---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: chotot.com
report_url: "https://crawlinx.com/audit/chotot.com"
crawl_id: 20260719T213949-181b814e
health_score: 65
generated_at: 2026-08-26T17:32:10Z
total_pages: 46
html_pages: 45
indexable_pages: 45
errors: 0
warnings: 93
notices: 447
---

# SEO audit: chotot.com

**Health score: 65/100** — needs attention

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/chotot.com

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 46 |
| HTML pages | 45 |
| Indexable | 45 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1462 ms |
| Errors / Warnings / Notices | 0 / 93 / 447 |
| Status codes | 1×0, 45×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 68 | 0 | 49 | 0 |
| Budget | 75 | 0 | 38 | 0 |
| Performance | 98 | 0 | 3 | 213 |
| Crawlability | 99 | 0 | 1 | 44 |
| Robots | 99 | 0 | 1 | 0 |
| Structured Data | 99 | 0 | 1 | 39 |
| Agent Readiness | 100 | 0 | 0 | 2 |
| Cache | 100 | 0 | 0 | 44 |
| Content | 100 | 0 | 0 | 9 |
| Images | 100 | 0 | 0 | 46 |
| Security | 100 | 0 | 0 | 47 |
| Social | 100 | 0 | 0 | 1 |
| Titles | 100 | 0 | 0 | 2 |

## Issues

### Warnings (93)

#### robots.txt-disallowed URL receives internal links (crawl-budget leak)

- Rule: `budget.disallow_linked` · Category: Budget · Occurrences: 38

- [https://www.chotot.com/cdn-cgi/l/email-protection](https://www.chotot.com/cdn-cgi/l/email-protection) — internal links point to https://www.chotot.com/cdn-cgi/l/email-protection, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e, https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e, https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-pro-max-sdmd1ml1958?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-pro-max-sdmd1ml1958?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-pro-max-sdmd1ml1958?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-pro-sdmd1ml1956?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-pro-sdmd1ml1956?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-pro-sdmd1ml1956?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-sdmd1ml1955?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-sdmd1ml1955?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-11-sdmd1ml1955?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-mini-sdmd1ml2251?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-mini-sdmd1ml2251?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-mini-sdmd1ml2251?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-pro-max-sdmd1ml2253?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-pro-max-sdmd1ml2253?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-pro-max-sdmd1ml2253?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-pro-sdmd1ml2252?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-pro-sdmd1ml2252?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-pro-sdmd1ml2252?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-sdmd1ml2250?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-sdmd1ml2250?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-12-sdmd1ml2250?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-mini-sdmd1ml2276?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-mini-sdmd1ml2276?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-mini-sdmd1ml2276?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-pro-max-sdmd1ml2278?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-pro-max-sdmd1ml2278?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-pro-max-sdmd1ml2278?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-pro-sdmd1ml2277?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-pro-sdmd1ml2277?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-pro-sdmd1ml2277?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-sdmd1ml2275?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-sdmd1ml2275?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-13-sdmd1ml2275?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-plus-sdmd1ml2410?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-plus-sdmd1ml2410?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-plus-sdmd1ml2410?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-pro-max-sdmd1ml2412?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-pro-max-sdmd1ml2412?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-pro-max-sdmd1ml2412?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-pro-sdmd1ml2411?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-pro-sdmd1ml2411?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-pro-sdmd1ml2411?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-sdmd1ml2409?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-sdmd1ml2409?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-14-sdmd1ml2409?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-plus-sdmd1ml2481?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-plus-sdmd1ml2481?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-plus-sdmd1ml2481?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-pro-max-sdmd1ml2483?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-pro-max-sdmd1ml2483?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-pro-max-sdmd1ml2483?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-pro-sdmd1ml2482?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-pro-sdmd1ml2482?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-pro-sdmd1ml2482?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-sdmd1ml2480?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-sdmd1ml2480?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-15-sdmd1ml2480?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-x-sdmd1ml213?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-x-sdmd1ml213?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-x-sdmd1ml213?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xr-sdmd1ml591?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xr-sdmd1ml591?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xr-sdmd1ml591?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xs-max-sdmd1ml593?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xs-max-sdmd1ml593?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xs-max-sdmd1ml593?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xs-sdmd1ml592?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xs-sdmd1ml592?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-apple-iphone-xs-sdmd1ml592?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a34-sdmd2ml2462?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a34-sdmd2ml2462?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a34-sdmd2ml2462?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a53-sdmd2ml2380?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a53-sdmd2ml2380?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a53-sdmd2ml2380?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a54-sdmd2ml2451?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a54-sdmd2ml2451?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a54-sdmd2ml2451?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a55-sdmd2ml2623?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a55-sdmd2ml2623?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-a55-sdmd2ml2623?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-note-20-ultra-sdmd2ml2266?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-note-20-ultra-sdmd2ml2266?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-note-20-ultra-sdmd2ml2266?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-note-9-sdmd2ml353?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-note-9-sdmd2ml353?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-note-9-sdmd2ml353?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s22-ultra-sdmd2ml2347?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s22-ultra-sdmd2ml2347?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s22-ultra-sdmd2ml2347?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-plus-sdmd2ml2425?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-plus-sdmd2ml2425?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-plus-sdmd2ml2425?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-sdmd2ml2424?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-sdmd2ml2424?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-sdmd2ml2424?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-ultra-sdmd2ml2426?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-ultra-sdmd2ml2426?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s23-ultra-sdmd2ml2426?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s24-ultra-sdmd2ml2531?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s24-ultra-sdmd2ml2531?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-samsung-galaxy-s24-ultra-sdmd2ml2531?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-xiaomi-14-sdmd15ml2547?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-xiaomi-14-sdmd15ml2547?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-xiaomi-14-sdmd15ml2547?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-dien-thoai-xiaomi-redmi-note-13-sdmd15ml2535?f=protection_entitlement&event_source=seo_content_hub](https://www.chotot.com/mua-ban-dien-thoai-xiaomi-redmi-note-13-sdmd15ml2535?f=protection_entitlement&event_source=seo_content_hub) — internal links point to https://www.chotot.com/mua-ban-dien-thoai-xiaomi-redmi-note-13-sdmd15ml2535?f=protection_entitlement&event_source=seo_content_hub, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e.
- [https://www.chotot.com/mua-ban-tivi-am-thanh-tivi-cu-sdat1ec3](https://www.chotot.com/mua-ban-tivi-am-thanh-tivi-cu-sdat1ec3) — internal links point to https://www.chotot.com/mua-ban-tivi-am-thanh-tivi-cu-sdat1ec3, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.chotot.com/.

#### Incomplete/empty response after retries (likely transient — re-crawl)

- Rule: `fetch.incomplete` · Category: Crawlability · Occurrences: 1

- [https://www.chotot.com/dien-thoai-samsung-s20-fe-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s20-fe-cu-sd6a0e) — context deadline exceeded after 3 attempts

#### Hero/LCP image is lazy-loaded (loading=lazy delays LCP)

- Rule: `images.no_lazy_lcp_candidate` · Category: Performance · Occurrences: 3

- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — the likely hero/LCP image (70147d320b1a4593ef8445c73361e8ab-2941217993389976959.jpg) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — the likely hero/LCP image (2ab06619522e14e27bf55f5f40cf0f3c-2993512582621950879.jpg) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — the likely hero/LCP image (589fe30a9056d41eb6655d2d66d902c4-2993835850348536546.jpg) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 49

- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e
- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-12-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-pro-max-sd6a0e
- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e
- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-12-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-sd6a0e
- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e
- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e
- [https://www.chotot.com/](https://www.chotot.com/) — https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-11-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-11-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-xr-sd6a0e → https://www.chotot.com/dien-thoai-iphone-xr-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-11-sd6a0e → https://www.chotot.com/dien-thoai-iphone-11-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-11-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-11-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-11-sd6a0e → https://www.chotot.com/dien-thoai-iphone-11-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-mini-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-mini-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-13-sd6a0e → https://www.chotot.com/dien-thoai-iphone-13-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-pro-max-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e → https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — https://www.chotot.com/dien-thoai-samsung-s23-plus-sd6a0e → https://www.chotot.com/dien-thoai-samsung-s23-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — https://www.chotot.com/dien-thoai-samsung-s23-ultra-sd6a0e → https://www.chotot.com/dien-thoai-samsung-s23-ultra-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — https://www.chotot.com/dien-thoai-samsung-s23-sd6a0e → https://www.chotot.com/dien-thoai-samsung-s23-sd6a0e

#### robots.txt blocks CSS/JS the pages need to render

- Rule: `robots.blocks_css_js` · Category: Robots · Occurrences: 1

- [https://www.chotot.com/](https://www.chotot.com/) — robots.txt Disallow blocks render-critical CSS/JS under: /cdn-cgi/scripts/5c5dd728/cloudflare-static/ — Google's renderer can't fetch these, so the affected pages may render blank or thin. Allow the asset path(s) for Googlebot.

#### Schema describes content not visible on the page

- Rule: `schema.hidden_content` · Category: Structured Data · Occurrences: 1

- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — a schema name/headline ("iPhone 7 – Tất tần tật thông tin cần biết 2026") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.

### Notices (447)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 1

- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — h4 follows h2 — skips h3

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://www.chotot.com/](https://www.chotot.com/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### Page served uncached (no-store/private or CDN bypass)

- Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 44

- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate · cloudflare: DYNAMIC

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 9

- [https://www.chotot.com/](https://www.chotot.com/) — 3.3%
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — 2.8%
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — 2.8%
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — 2.5%
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — 2.3%
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — 2.7%
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — 4.9%
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — 4.3%
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — 4.8%

#### Image alt text is keyword-stuffed (repetition / low variety)

- Rule: `images.alt_stuffed` · Category: Images · Occurrences: 6

- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — 3 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — 4 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — 3 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 42

- [https://www.chotot.com/](https://www.chotot.com/) — the likely hero/LCP image (appstore-dowload.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — the likely hero/LCP image (0fc0e259-content-hub-iphone-11-1.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — the likely hero/LCP image (3327c317-content-hub-iphone-11-pro-1.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — the likely hero/LCP image (74dd7736-content-hub-iphone-11-pro-max-1.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — the likely hero/LCP image (aa191da5-bang-gia-iphone-12-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — the likely hero/LCP image (61f7cf57-bang-gia-iphone-12-mini-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — the likely hero/LCP image (e969c9dd-bang-gia-iphone-12-pro-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — the likely hero/LCP image (0fe1d04b-bang-gia-iphone-12-pro-max-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — the likely hero/LCP image (a2010a6e-bang-gia-iphone-13-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — the likely hero/LCP image (f9d8b1f0-bang-gia-iphone-13-mini-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — the likely hero/LCP image (f07e4e84-bang-gia-iphone-13-pro-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — the likely hero/LCP image (7cd62554-bang-gia-iphone-13-pro-max-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — the likely hero/LCP image (ccd5d6cc-bang-gia-iphone-14-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — the likely hero/LCP image (da27d136-thong-so-ky-thuat-iphone-14-plus-chi-tiet.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — the likely hero/LCP image (17f77d4a-bang-gia-iphone-14-pro-max-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — the likely hero/LCP image (19866d92-bang-gia-iphone-15-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — the likely hero/LCP image (c4044060-bang-gia-iphone-15-plus-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — the likely hero/LCP image (194fafcb-bang-gia-iphone-15-pro-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — the likely hero/LCP image (6edb8095-bang-gia-iphone-15-pro-max-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — the likely hero/LCP image (94c975ff-iphone-5s-cu-1.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — the likely hero/LCP image (b85af88e-iphone-7-cu-1.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — the likely hero/LCP image (4835a412-iphone-8-cu-1.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — the likely hero/LCP image (58cc5bf0-iphone-x-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — the likely hero/LCP image (6478bff9-iphone-xr-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — the likely hero/LCP image (03dde531-iphone-xs-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — the likely hero/LCP image (10712456-iphone-xs-max-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — the likely hero/LCP image (3a8b605d-redmi-note-11-cu-cho-tot.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — the likely hero/LCP image (8ac5607d-redmi-note-12-cu-cho-tot.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — the likely hero/LCP image (e6f5cd57-redmi-note-12-turbo-cu-cho-tot.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — the likely hero/LCP image (e9cb5b06-redmi-note-13-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — the likely hero/LCP image (ede694de-samsung-a34-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — the likely hero/LCP image (483f2a07-samsung-a53-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — the likely hero/LCP image (0a4a41f8-samsung-a54-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — the likely hero/LCP image (099aa61f-samsung-a55-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — the likely hero/LCP image (1dd43800-samsung-note-20-ultra-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — the likely hero/LCP image (844c90d7-samsung-note-9-thumbnail.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — the likely hero/LCP image (46b109cb-bang-gia-samsung-s22-ultra-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — the likely hero/LCP image (c0ac4dff-bang-gia-samsung-s23-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — the likely hero/LCP image (aad47bb8-bang-gia-samsung-s23-plus-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — the likely hero/LCP image (5bb35a55-bang-gia-samsung-s23-ultra-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — the likely hero/LCP image (08a220c4-bang-gia-samsung-s24-ultra-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — the likely hero/LCP image (563f53e0-bang-gia-xiaomi-14-thong-tin-moi-nhat.webp) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.

#### Images without width/height (layout shift / CLS)

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 40

- [https://www.chotot.com/](https://www.chotot.com/) — 2 of 2 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — 28 of 212 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — 29 of 213 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — 30 of 215 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — 22 of 195 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — 17 of 178 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — 22 of 195 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — 22 of 195 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — 17 of 190 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — 20 of 193 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — 21 of 194 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — 27 of 200 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — 24 of 197 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — 24 of 197 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — 26 of 212 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — 23 of 196 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — 24 of 197 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — 23 of 196 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — 21 of 170 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — 23 of 196 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — 12 of 155 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — 12 of 201 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — 12 of 156 images without width/height
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — 12 of 156 images without width/height
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — 7 of 12 images without width/height
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — 7 of 12 images without width/height
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — 7 of 10 images without width/height
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — 12 of 188 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — 17 of 124 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — 17 of 148 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — 17 of 132 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — 17 of 198 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — 17 of 152 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — 17 of 144 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — 19 of 156 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — 16 of 189 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — 12 of 185 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — 21 of 194 images without width/height
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — 16 of 189 images without width/height
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — 14 of 141 images without width/height

#### Large DOM (over 1500 elements) slows rendering & interaction

- Rule: `perf.dom_size_large` · Category: Performance · Occurrences: 37

- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — the page has 3047 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — the page has 3022 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — the page has 3101 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — the page has 2710 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — the page has 2623 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — the page has 2707 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — the page has 2694 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — the page has 2648 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — the page has 2647 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — the page has 2734 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — the page has 2738 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — the page has 2690 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — the page has 2704 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — the page has 3111 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — the page has 2707 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — the page has 2706 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — the page has 2756 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — the page has 2624 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — the page has 2731 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — the page has 1537 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — the page has 2523 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — the page has 2723 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — the page has 2605 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — the page has 2578 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — the page has 2405 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — the page has 1967 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — the page has 2135 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — the page has 1998 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — the page has 2625 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — the page has 2186 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — the page has 2152 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — the page has 2359 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — the page has 2650 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — the page has 2565 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — the page has 2698 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — the page has 2637 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — the page has 2324 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements.

#### Legacy image format (jpg/png/gif) with no next-gen fallback

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 44

- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — 56 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — 54 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — 56 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — 37 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — 40 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — 43 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — 44 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — 50 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — 47 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — 47 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — 59 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — 46 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — 47 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — 46 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — 38 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — 46 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — 23 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — 34 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — 34 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — 44 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — 34 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — 35 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — 35 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — 35 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — 33 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — 39 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — 35 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — 50 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — 40 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — 38 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — 35 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — 40 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — 40 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — 45 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — 44 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — 30 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.

#### No ETag header (no conditional GET for unchanged pages)

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 45

- [https://www.chotot.com/](https://www.chotot.com/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

#### No Last-Modified header (no conditional GET for unchanged pages)

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 45

- [https://www.chotot.com/](https://www.chotot.com/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 44

- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-11-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-11-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-11-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-12-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-12-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-12-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-12-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-13-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-13-mini-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-13-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-13-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-14-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-14-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-14-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-14-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-15-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-15-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-15-pro-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-15-pro-max-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-5-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-5s-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-7-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-8-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-8-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-x-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-xr-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-xs-sd6a0e
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-iphone-xs-max-sd6a0e
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-redmi-note-11-sd6a0e
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-redmi-note-12-sd6a0e
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-redmi-note-12-turbo-sd6a0e
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-redmi-note-13-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-a34-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-a53-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-a54-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-a55-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-note-20-ultra-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-note-9-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-s22-ultra-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-s23-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-s23-plus-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-s23-ultra-sd6a0e
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-samsung-s24-ultra-sd6a0e
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — redirects to https://www.chotot.com/dien-thoai-xiaomi-14-sd6a0e

#### FAQPage structured data (rich result removed May 2026)

- Rule: `schema.faq_deprecated` · Category: Structured Data · Occurrences: 39

- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 45

- [https://www.chotot.com/](https://www.chotot.com/) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-11-pro-max-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-cu-sd6a0e) — X-Content-Type-Options, CSP
- [https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-mini-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-12-pro-max-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-mini-cu-sd6a0e) — X-Content-Type-Options, CSP
- [https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-13-pro-max-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-plus-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-max-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-plus-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-15-pro-max-cu-sd6a0e) — X-Content-Type-Options, CSP
- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-7-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-8-plus-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-x-cu-sd6a0e) — X-Content-Type-Options, CSP
- [https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xr-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-xs-max-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-11-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-12-turbo-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e](https://www.chotot.com/dien-thoai-redmi-note-13-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a34-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a53-cu-sd6a0e) — X-Content-Type-Options, CSP
- [https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a54-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-a55-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-20-ultra-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-note-9-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s22-ultra-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-plus-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s23-ultra-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e](https://www.chotot.com/dien-thoai-samsung-s24-ultra-cu-sd6a0e) — CSP, X-Content-Type-Options
- [https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e](https://www.chotot.com/dien-thoai-xiaomi-14-cu-sd6a0e) — CSP, X-Content-Type-Options

#### target=_blank link without rel=noopener (tab-napping)

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 2

- [https://www.chotot.com/](https://www.chotot.com/) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-14-pro-cu-sd6a0e) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Title tag is identical to the H1 (missed keyword variation)

- Rule: `title.same_as_h1` · Category: Titles · Occurrences: 2

- [https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5-cu-sd6a0e) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e](https://www.chotot.com/dien-thoai-iphone-5s-cu-sd6a0e) — the <title> and the H1 are identical — differentiate them to cover more query variation

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 1

- [https://www.chotot.com/](https://www.chotot.com/)

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 2 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 38 warning(s)
- ✗ Cache — 44 notice(s)
- ✓ Canonical — clean
- ✗ Content — 9 notice(s)
- ✗ Crawlability — 1 warning(s), 44 notice(s)
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✗ Images — 46 notice(s)
- ✓ Indexability — clean
- ✗ Links — 49 warning(s)
- ✓ Meta Description — clean
- ✓ Mobile — clean
- ✗ Performance — 3 warning(s), 213 notice(s)
- ✓ Rendering — clean
- ✗ Robots — 1 warning(s)
- ✗ Security — 47 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 1 notice(s)
- ✗ Structured Data — 1 warning(s), 39 notice(s)
- ✗ Titles — 2 notice(s)
- ✓ URL — clean
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/chotot.com*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api