---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: ntr-douga.com
report_url: "https://crawlinx.com/audit/ntr-douga.com"
crawl_id: 20260717T174654-27b7971d
health_score: 65
generated_at: 2026-08-26T02:42:44Z
total_pages: 50
html_pages: 48
indexable_pages: 44
errors: 0
warnings: 162
notices: 386
---

# SEO audit: ntr-douga.com

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

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 50 |
| HTML pages | 48 |
| Indexable | 44 |
| Non-indexable | 4 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1471 ms |
| Errors / Warnings / Notices | 0 / 162 / 386 |
| Status codes | 2×0, 48×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Security | 71 | 0 | 48 | 48 |
| Content | 75 | 0 | 41 | 7 |
| Video | 81 | 0 | 32 | 32 |
| Performance | 92 | 0 | 14 | 176 |
| Budget | 93 | 0 | 11 | 0 |
| Titles | 94 | 0 | 10 | 0 |
| Indexability | 98 | 0 | 4 | 0 |
| Duplicate | 99 | 0 | 1 | 0 |
| Headings | 99 | 0 | 1 | 0 |
| Agent Readiness | 100 | 0 | 0 | 1 |
| Crawlability | 100 | 0 | 0 | 2 |
| Images | 100 | 0 | 0 | 50 |
| Links | 100 | 0 | 0 | 53 |
| Meta Description | 100 | 0 | 0 | 6 |
| Sitemap | 100 | 0 | 0 | 2 |
| Structured Data | 100 | 0 | 0 | 5 |
| URL | 100 | 0 | 0 | 4 |

## Issues

### Warnings (162)

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

- Rule: `budget.disallow_linked` · Category: Budget · Occurrences: 7

- [https://ntr-douga.com/explore/haitoku](https://ntr-douga.com/explore/haitoku) — internal links point to https://ntr-douga.com/explore/haitoku, 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://ntr-douga.com/, https://ntr-douga.com/explore.
- [https://ntr-douga.com/explore/jukujo](https://ntr-douga.com/explore/jukujo) — internal links point to https://ntr-douga.com/explore/jukujo, 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://ntr-douga.com/, https://ntr-douga.com/explore.
- [https://ntr-douga.com/explore/kokai](https://ntr-douga.com/explore/kokai) — internal links point to https://ntr-douga.com/explore/kokai, 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://ntr-douga.com/, https://ntr-douga.com/explore.
- [https://ntr-douga.com/explore/ochiru](https://ntr-douga.com/explore/ochiru) — internal links point to https://ntr-douga.com/explore/ochiru, 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://ntr-douga.com/, https://ntr-douga.com/explore.
- [https://ntr-douga.com/explore/shinsaku](https://ntr-douga.com/explore/shinsaku) — internal links point to https://ntr-douga.com/explore/shinsaku, 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://ntr-douga.com/, https://ntr-douga.com/explore.
- [https://ntr-douga.com/explore/shirouto](https://ntr-douga.com/explore/shirouto) — internal links point to https://ntr-douga.com/explore/shirouto, 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://ntr-douga.com/, https://ntr-douga.com/explore.
- [https://ntr-douga.com/graph](https://ntr-douga.com/graph) — internal links point to https://ntr-douga.com/graph, 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://ntr-douga.com/, https://ntr-douga.com/products, https://ntr-douga.com/ranking/hitozuma.

#### Noindex page receives internal links (crawl-budget waste)

- Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 4

- [https://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://ntr-douga.com/actress.
- [https://ntr-douga.com/explore](https://ntr-douga.com/explore) — this noindex page has 48 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://ntr-douga.com/, https://ntr-douga.com/products, https://ntr-douga.com/ranking/hitozuma.
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — this noindex page has 3 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://ntr-douga.com/products, https://ntr-douga.com/products?sort=new, https://ntr-douga.com/products?sort=new&page=2.
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://ntr-douga.com/tag/6958-back.

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 41

- [https://ntr-douga.com/](https://ntr-douga.com/) — 91 words
- [https://ntr-douga.com/about](https://ntr-douga.com/about) — 54 words
- [https://ntr-douga.com/actress](https://ntr-douga.com/actress) — 184 words
- [https://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — 50 words
- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — 115 words
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 97 words
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — 96 words
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — 139 words
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 98 words
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — 99 words
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 99 words
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — 107 words
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — 86 words
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — 87 words
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — 93 words
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — 105 words
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — 100 words
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — 101 words
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — 104 words
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — 97 words
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — 97 words
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — 121 words
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 92 words
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — 108 words
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — 90 words
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — 158 words
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 136 words
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 139 words
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — 99 words
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — 92 words
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — 96 words
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — 86 words
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — 87 words
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — 86 words
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 80 words
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — 83 words
- [https://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — 94 words
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — 168 words
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — 168 words
- [https://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — 56 words
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — 105 words

#### Homepage duplicated across protocol/host variants (no redirect)

- Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 1

- [https://ntr-douga.com/](https://ntr-douga.com/) — http://ntr-douga.com/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 1

- [https://ntr-douga.com/](https://ntr-douga.com/)

#### Content-Type header doesn't match the actual content

- Rule: `headers.content_type_mismatch` · Category: Security · Occurrences: 48

- [https://ntr-douga.com/](https://ntr-douga.com/) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/about](https://ntr-douga.com/about) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/actress](https://ntr-douga.com/actress) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/explore](https://ntr-douga.com/explore) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".

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

- Rule: `images.no_lazy_lcp_candidate` · Category: Performance · Occurrences: 14

- [https://ntr-douga.com/](https://ntr-douga.com/) — the likely hero/LCP image (waaa00655ps.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://ntr-douga.com/actress](https://ntr-douga.com/actress) — the likely hero/LCP image (sisido_riho.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://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — the likely hero/LCP image (komz00125ps.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://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — the likely hero/LCP image (matumoto_nanami.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://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — the likely hero/LCP image (5013tsds43094jp-1.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://ntr-douga.com/products](https://ntr-douga.com/products) — the likely hero/LCP image (vrkm01890ps.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://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — the likely hero/LCP image (vrkm01890ps.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://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — the likely hero/LCP image (mdvr00424ps.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://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — the likely hero/LCP image (soav00137ps.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://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — the likely hero/LCP image (khsk00004ps.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://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — the likely hero/LCP image (snos00037ps.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://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — the likely hero/LCP image (waaa00655ps.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://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — the likely hero/LCP image (h_1724a077g00004ps.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://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — the likely hero/LCP image (h_1724a064g00012ps.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.

#### noindex + nofollow (blocks link equity flow)

- Rule: `index.noindex_nofollow` · Category: Indexability · Occurrences: 4

- [https://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — meta/X-Robots: meta=noindex,nofollow
- [https://ntr-douga.com/explore](https://ntr-douga.com/explore) — meta/X-Robots: meta=noindex,nofollow
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — meta/X-Robots: meta=noindex,nofollow
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — meta/X-Robots: meta=noindex,nofollow

#### Title likely truncated in SERP (too wide)

- Rule: `title.too_long` · Category: Titles · Occurrences: 10

- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 66 chars, ~603px (limit ~580px)
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — 99 chars, ~892px (limit ~580px)
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 66 chars, ~586px (limit ~580px)
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 66 chars, ~586px (limit ~580px)
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — 78 chars, ~676px (limit ~580px)
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 71 chars, ~639px (limit ~580px)
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — 70 chars, ~625px (limit ~580px)
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — 132 chars, ~1185px (limit ~580px)
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 119 chars, ~1073px (limit ~580px)
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 117 chars, ~1053px (limit ~580px)

#### VideoObject declared but no player element on page

- Rule: `video.no_player` · Category: Video · Occurrences: 32

- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — VideoObject in schema but no <video>/<iframe> player found in the HTML
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — VideoObject in schema but no <video>/<iframe> player found in the HTML

### Notices (386)

#### No llms.txt for AI agents

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

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

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 7

- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 4.0%
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 4.5%
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 4.5%
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — 4.0%
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — 3.9%
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 3.5%
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — 3.7%

#### Image alt text is very long (possible keyword stuffing)

- Rule: `images.alt_too_long` · Category: Images · Occurrences: 8

- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — 2 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — 3 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — 3 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — 1 image(s) with alt text over 100 chars — shorten it to a concise description

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 31

- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — the likely hero/LCP image (13dsvr01996pl.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://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — the likely hero/LCP image (1sdmm00201pl.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://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — the likely hero/LCP image (ajvr00320pl.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://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — the likely hero/LCP image (dvmm00247pl.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://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — the likely hero/LCP image (ebvr00129pl.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://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — the likely hero/LCP image (h_1324skmj00757pl.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://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — the likely hero/LCP image (h_1714grace00036pl.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://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — the likely hero/LCP image (h_1745hrsm00087pl.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://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — the likely hero/LCP image (h_1812memo00013pl.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://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — the likely hero/LCP image (lulu00381pl.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://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — the likely hero/LCP image (mida00133pl.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://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — the likely hero/LCP image (mida00212pl.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://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — the likely hero/LCP image (mida00726pl.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://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — the likely hero/LCP image (mihd00009pl.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://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — the likely hero/LCP image (mngs00071pl.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://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — the likely hero/LCP image (ofes00056pl.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://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — the likely hero/LCP image (savr01066pl.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://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — the likely hero/LCP image (savr01132pl.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://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — the likely hero/LCP image (sone00743pl.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://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — the likely hero/LCP image (sqte00612pl.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://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — the likely hero/LCP image (vrkm01861pl.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://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — the likely hero/LCP image (vrkm01863pl.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://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — the likely hero/LCP image (vrkm01864pl.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://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — the likely hero/LCP image (vrkm01868pl.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://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — the likely hero/LCP image (vrkm01870pl.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://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — the likely hero/LCP image (vrkm01872pl.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://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — the likely hero/LCP image (vrkm01873pl.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://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — the likely hero/LCP image (vrkm01874pl.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://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — the likely hero/LCP image (vrkm01888pl.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://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — the likely hero/LCP image (vrkm01889pl.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://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — the likely hero/LCP image (vrkm01890pl.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.

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

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 42

- [https://ntr-douga.com/](https://ntr-douga.com/) — 18 of 19 images without width/height
- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — 22 of 23 images without width/height
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 27 of 28 images without width/height
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — 18 of 19 images without width/height
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — 33 of 34 images without width/height
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 20 of 21 images without width/height
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — 18 of 19 images without width/height
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 28 of 29 images without width/height
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — 30 of 31 images without width/height
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — 25 of 26 images without width/height
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — 21 of 22 images without width/height
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — 15 of 16 images without width/height
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — 18 of 19 images without width/height
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — 16 of 17 images without width/height
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — 21 of 22 images without width/height
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — 17 of 18 images without width/height
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — 26 of 27 images without width/height
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — 21 of 22 images without width/height
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — 20 of 21 images without width/height
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 28 of 29 images without width/height
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — 23 of 24 images without width/height
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — 26 of 27 images without width/height
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — 37 of 38 images without width/height
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 41 of 42 images without width/height
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 40 of 41 images without width/height
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — 26 of 27 images without width/height
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — 26 of 27 images without width/height
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — 25 of 26 images without width/height
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — 26 of 27 images without width/height
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — 25 of 26 images without width/height
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — 24 of 25 images without width/height
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 26 of 27 images without width/height
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — 26 of 27 images without width/height
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — 48 of 49 images without width/height
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — 48 of 49 images without width/height
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — 48 of 49 images without width/height
- [https://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — 100 of 101 images without width/height
- [https://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — 100 of 101 images without width/height
- [https://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — 2 of 3 images without width/height
- [https://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — 100 of 101 images without width/height
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — 24 of 25 images without width/height
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — 24 of 25 images without width/height

#### Internal link points to a noindex page

- Rule: `links.to_noindex` · Category: Links · Occurrences: 53

- [https://ntr-douga.com/](https://ntr-douga.com/) — https://ntr-douga.com/explore
- [https://ntr-douga.com/about](https://ntr-douga.com/about) — https://ntr-douga.com/explore
- [https://ntr-douga.com/actress](https://ntr-douga.com/actress) — https://ntr-douga.com/actress?page=2
- [https://ntr-douga.com/actress](https://ntr-douga.com/actress) — https://ntr-douga.com/explore
- [https://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — https://ntr-douga.com/explore
- [https://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — https://ntr-douga.com/explore
- [https://ntr-douga.com/explore](https://ntr-douga.com/explore) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — https://ntr-douga.com/explore
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — https://ntr-douga.com/explore
- [https://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — https://ntr-douga.com/explore
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — https://ntr-douga.com/explore
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — https://ntr-douga.com/products?sort=new&page=2
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — https://ntr-douga.com/explore
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — https://ntr-douga.com/products?sort=new&page=2
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — https://ntr-douga.com/explore
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — https://ntr-douga.com/products?sort=new&page=2
- [https://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — https://ntr-douga.com/explore
- [https://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — https://ntr-douga.com/explore
- [https://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — https://ntr-douga.com/explore
- [https://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — https://ntr-douga.com/explore
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — https://ntr-douga.com/explore
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — https://ntr-douga.com/tag/6958-back?page=2
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — https://ntr-douga.com/explore

#### Meta description too short

- Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 6

- [https://ntr-douga.com/actress](https://ntr-douga.com/actress) — 48 chars
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 48 chars
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — 25 chars
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — 25 chars
- [https://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — 30 chars
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — 38 chars

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 48

- [https://ntr-douga.com/](https://ntr-douga.com/) — 19 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://ntr-douga.com/about](https://ntr-douga.com/about) — 1 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://ntr-douga.com/actress](https://ntr-douga.com/actress) — 41 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://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — 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://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — 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://ntr-douga.com/explore](https://ntr-douga.com/explore) — 1 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://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — 22 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://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 27 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://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — 18 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://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — 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://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 20 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://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — 18 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://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 28 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://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — 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.
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — 25 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://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — 21 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://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — 15 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://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — 18 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://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — 16 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://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — 21 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://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — 17 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://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — 26 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://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — 21 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://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — 20 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://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 28 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://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — 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://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — 26 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://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — 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://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 41 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://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 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://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — 26 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://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — 26 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://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — 25 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://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — 26 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://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — 25 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://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — 24 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://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 26 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://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — 26 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://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — 1 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://ntr-douga.com/products](https://ntr-douga.com/products) — 49 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://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — 49 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://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — 49 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://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — 101 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://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — 101 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://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — 3 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://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — 101 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://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — 25 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://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — 25 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: 48

- [https://ntr-douga.com/](https://ntr-douga.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://ntr-douga.com/about](https://ntr-douga.com/about) — 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://ntr-douga.com/actress](https://ntr-douga.com/actress) — 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://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — 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://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — 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://ntr-douga.com/explore](https://ntr-douga.com/explore) — 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://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — 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://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 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://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — 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://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — 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://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 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://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — 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://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 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://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — 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://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — 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://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — 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://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — 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://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — 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://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — 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://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — 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://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — 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://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — 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://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — 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://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — 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://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 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://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — 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://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — 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://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — 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://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 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://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 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://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — 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://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — 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://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — 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://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — 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://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — 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://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — 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://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 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://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — 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://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — 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://ntr-douga.com/products](https://ntr-douga.com/products) — 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://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — 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://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — 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://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — 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://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — 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://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — 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://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — 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://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — 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://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — 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: 48

- [https://ntr-douga.com/](https://ntr-douga.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://ntr-douga.com/about](https://ntr-douga.com/about) — 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://ntr-douga.com/actress](https://ntr-douga.com/actress) — 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://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — 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://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — 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://ntr-douga.com/explore](https://ntr-douga.com/explore) — 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://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — 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://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — 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://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — 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://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — 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://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — 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://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — 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://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — 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://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — 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://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — 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://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — 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://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — 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://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — 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://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — 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://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — 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://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — 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://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — 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://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — 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://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — 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://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — 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://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — 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://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — 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://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — 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://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — 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://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — 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://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — 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://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — 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://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — 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://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — 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://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — 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://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — 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://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — 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://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — 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://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — 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://ntr-douga.com/products](https://ntr-douga.com/products) — 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://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — 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://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — 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://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — 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://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — 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://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — 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://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — 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://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — 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://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — 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.

#### Slow server response

- Rule: `perf.slow_response` · Category: Performance · Occurrences: 1

- [https://ntr-douga.com/](https://ntr-douga.com/) — 3690 ms

#### Blocked by robots.txt

- Rule: `robots.blocked` · Category: Crawlability · Occurrences: 2

- [https://ntr-douga.com/explore/haitoku](https://ntr-douga.com/explore/haitoku) — Disallowed by robots.txt; not fetched
- [https://ntr-douga.com/graph](https://ntr-douga.com/graph) — Disallowed by robots.txt; not fetched

#### Deprecated schema type with no Google rich result

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

- [https://ntr-douga.com/](https://ntr-douga.com/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 4

- [https://ntr-douga.com/about](https://ntr-douga.com/about)
- [https://ntr-douga.com/privacy](https://ntr-douga.com/privacy)
- [https://ntr-douga.com/products](https://ntr-douga.com/products)
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 48

- [https://ntr-douga.com/](https://ntr-douga.com/) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/about](https://ntr-douga.com/about) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/actress](https://ntr-douga.com/actress) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/actress/kurodamisa](https://ntr-douga.com/actress/kurodamisa) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/actress?page=2](https://ntr-douga.com/actress?page=2) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/explore](https://ntr-douga.com/explore) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — X-Content-Type-Options, HSTS, CSP
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — X-Content-Type-Options, HSTS, CSP
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — CSP, X-Content-Type-Options, HSTS
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — CSP, X-Content-Type-Options, HSTS
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — X-Content-Type-Options, HSTS, CSP
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — CSP, X-Content-Type-Options, HSTS
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — X-Content-Type-Options, HSTS, CSP
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/products](https://ntr-douga.com/products) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/products?sort=new](https://ntr-douga.com/products?sort=new) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/products?sort=new&page=2](https://ntr-douga.com/products?sort=new&page=2) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/ranking/furin](https://ntr-douga.com/ranking/furin) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/ranking/hitozuma](https://ntr-douga.com/ranking/hitozuma) — CSP, X-Content-Type-Options, HSTS
- [https://ntr-douga.com/ranking/likes](https://ntr-douga.com/ranking/likes) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/ranking/ntr](https://ntr-douga.com/ranking/ntr) — CSP, X-Content-Type-Options, HSTS
- [https://ntr-douga.com/tag/6958-back](https://ntr-douga.com/tag/6958-back) — HSTS, CSP, X-Content-Type-Options
- [https://ntr-douga.com/tag/6958-back?page=2](https://ntr-douga.com/tag/6958-back?page=2) — HSTS, CSP, X-Content-Type-Options

#### Indexable page not listed in sitemap

- Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 2

- [https://ntr-douga.com/about](https://ntr-douga.com/about) — indexable but not in sitemap
- [https://ntr-douga.com/privacy](https://ntr-douga.com/privacy) — indexable but not in sitemap

#### Underscores in URL path (prefer hyphens)

- Rule: `url.underscores` · Category: URL · Occurrences: 4

- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757)
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036)
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087)
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013)

#### Video contentUrl served from own host, not a CDN

- Rule: `video.contenturl_self_host` · Category: Video · Occurrences: 32

- [https://ntr-douga.com/item/13dsvr01996](https://ntr-douga.com/item/13dsvr01996) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/13dsvr01996
- [https://ntr-douga.com/item/1sdmm00201](https://ntr-douga.com/item/1sdmm00201) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/1sdmm00201
- [https://ntr-douga.com/item/5013tsds43094](https://ntr-douga.com/item/5013tsds43094) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/5013tsds43094
- [https://ntr-douga.com/item/ajvr00320](https://ntr-douga.com/item/ajvr00320) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/ajvr00320
- [https://ntr-douga.com/item/dvmm00247](https://ntr-douga.com/item/dvmm00247) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/dvmm00247
- [https://ntr-douga.com/item/ebvr00129](https://ntr-douga.com/item/ebvr00129) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/ebvr00129
- [https://ntr-douga.com/item/h_1324skmj00757](https://ntr-douga.com/item/h_1324skmj00757) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/h_1324skmj00757
- [https://ntr-douga.com/item/h_1714grace00036](https://ntr-douga.com/item/h_1714grace00036) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/h_1714grace00036
- [https://ntr-douga.com/item/h_1745hrsm00087](https://ntr-douga.com/item/h_1745hrsm00087) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/h_1745hrsm00087
- [https://ntr-douga.com/item/h_1812memo00013](https://ntr-douga.com/item/h_1812memo00013) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/h_1812memo00013
- [https://ntr-douga.com/item/lulu00381](https://ntr-douga.com/item/lulu00381) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/lulu00381
- [https://ntr-douga.com/item/mida00133](https://ntr-douga.com/item/mida00133) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/mida00133
- [https://ntr-douga.com/item/mida00212](https://ntr-douga.com/item/mida00212) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/mida00212
- [https://ntr-douga.com/item/mida00726](https://ntr-douga.com/item/mida00726) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/mida00726
- [https://ntr-douga.com/item/mihd00009](https://ntr-douga.com/item/mihd00009) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/mihd00009
- [https://ntr-douga.com/item/mngs00071](https://ntr-douga.com/item/mngs00071) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/mngs00071
- [https://ntr-douga.com/item/ofes00056](https://ntr-douga.com/item/ofes00056) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/ofes00056
- [https://ntr-douga.com/item/savr01066](https://ntr-douga.com/item/savr01066) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/savr01066
- [https://ntr-douga.com/item/savr01132](https://ntr-douga.com/item/savr01132) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/savr01132
- [https://ntr-douga.com/item/sone00743](https://ntr-douga.com/item/sone00743) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/sone00743
- [https://ntr-douga.com/item/sqte00612](https://ntr-douga.com/item/sqte00612) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/sqte00612
- [https://ntr-douga.com/item/vrkm01861](https://ntr-douga.com/item/vrkm01861) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01861
- [https://ntr-douga.com/item/vrkm01863](https://ntr-douga.com/item/vrkm01863) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01863
- [https://ntr-douga.com/item/vrkm01864](https://ntr-douga.com/item/vrkm01864) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01864
- [https://ntr-douga.com/item/vrkm01868](https://ntr-douga.com/item/vrkm01868) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01868
- [https://ntr-douga.com/item/vrkm01870](https://ntr-douga.com/item/vrkm01870) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01870
- [https://ntr-douga.com/item/vrkm01872](https://ntr-douga.com/item/vrkm01872) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01872
- [https://ntr-douga.com/item/vrkm01873](https://ntr-douga.com/item/vrkm01873) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01873
- [https://ntr-douga.com/item/vrkm01874](https://ntr-douga.com/item/vrkm01874) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01874
- [https://ntr-douga.com/item/vrkm01888](https://ntr-douga.com/item/vrkm01888) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01888
- [https://ntr-douga.com/item/vrkm01889](https://ntr-douga.com/item/vrkm01889) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01889
- [https://ntr-douga.com/item/vrkm01890](https://ntr-douga.com/item/vrkm01890) — contentUrl on own host (serve via CDN instead): https://ntr-douga.com/item/vrkm01890

## Checks & coverage

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

- ✗ Agent Readiness — 1 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 11 warning(s)
- ✓ Cache — clean
- ✓ Canonical — clean
- ✗ Content — 41 warning(s), 7 notice(s)
- ✗ Crawlability — 2 notice(s)
- ✗ Duplicate — 1 warning(s)
- ✓ Geo — clean
- ✗ Headings — 1 warning(s)
- ✓ Hreflang — clean
- ✗ Images — 50 notice(s)
- ✗ Indexability — 4 warning(s)
- ✗ Links — 53 notice(s)
- ✗ Meta Description — 6 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 14 warning(s), 176 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 48 warning(s), 48 notice(s)
- ✗ Sitemap — 2 notice(s)
- ✓ Social — clean
- ✗ Structured Data — 5 notice(s)
- ✗ Titles — 10 warning(s)
- ✗ URL — 4 notice(s)
- ✗ Video — 32 warning(s), 32 notice(s)

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