---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: antonoly.com
report_url: "https://crawlinx.com/audit/antonoly.com"
crawl_id: 20260716T225444-6ea289da
health_score: 65
generated_at: 2026-08-26T16:48:40Z
total_pages: 11
html_pages: 11
indexable_pages: 11
errors: 0
warnings: 93
notices: 109
---

# SEO audit: antonoly.com

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

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 11 |
| HTML pages | 11 |
| Indexable | 11 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 994 ms |
| Errors / Warnings / Notices | 0 / 93 / 109 |
| Status codes | 11×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 40 | 0 | 22 | 0 |
| Canonical | 70 | 0 | 11 | 0 |
| Headings | 70 | 0 | 11 | 0 |
| Meta Description | 70 | 0 | 11 | 0 |
| Mobile | 70 | 0 | 11 | 11 |
| Performance | 70 | 0 | 11 | 22 |
| Content | 73 | 0 | 10 | 0 |
| Duplicate | 84 | 0 | 6 | 0 |
| Agent Readiness | 100 | 0 | 0 | 7 |
| Cache | 100 | 0 | 0 | 11 |
| Crawlability | 100 | 0 | 0 | 2 |
| Robots | 100 | 0 | 0 | 1 |
| Security | 100 | 0 | 0 | 12 |
| Social | 100 | 0 | 0 | 22 |
| Structured Data | 100 | 0 | 0 | 11 |
| Titles | 100 | 0 | 0 | 10 |

## Issues

### Warnings (93)

#### Missing canonical tag

- Rule: `canonical.missing` · Category: Canonical · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 10

- [https://antonoly.com/](https://antonoly.com/) — 36 words
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — 37 words
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — 37 words
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — 70 words
- [https://antonoly.com/login](https://antonoly.com/login) — 37 words
- [https://antonoly.com/logout](https://antonoly.com/logout) — 30 words
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — 103 words
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — 89 words
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — 83 words
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — 142 words

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

- Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 3

- [https://antonoly.com/](https://antonoly.com/) — http://antonoly.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.
- [https://antonoly.com/](https://antonoly.com/) — http://www.antonoly.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.
- [https://antonoly.com/](https://antonoly.com/) — https://www.antonoly.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.

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 3

- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — title shared by 3 pages: https://antonoly.com/about/family-values, https://antonoly.com/login
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — title shared by 3 pages: https://antonoly.com/login, https://antonoly.com/about/bobos-tales
- [https://antonoly.com/login](https://antonoly.com/login) — title shared by 3 pages: https://antonoly.com/about/family-values, https://antonoly.com/about/bobos-tales

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 22

- [https://antonoly.com/](https://antonoly.com/) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/](https://antonoly.com/) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/login](https://antonoly.com/login) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/login](https://antonoly.com/login) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/logout](https://antonoly.com/logout) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/logout](https://antonoly.com/logout) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — https://antonoly.com/about/family-values → https://antonoly.com/login
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — https://antonoly.com/about/bobos-tales → https://antonoly.com/login
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — https://antonoly.com/about/family-values → https://antonoly.com/login

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

#### Missing viewport meta tag

- Rule: `mobile.viewport_missing` · Category: Mobile · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

#### Render-blocking script in <head> (no defer/async)

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/login](https://antonoly.com/login) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/logout](https://antonoly.com/logout) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — 2 render-blocking <script> in <head> (add defer/async or use type=module)

### Notices (109)

#### No llms.txt for AI agents

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

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

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 6

- [https://antonoly.com/books/read](https://antonoly.com/books/read) — add a <main> element (or role=main) around the primary content
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — add a <main> element (or role=main) around the primary content
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — add a <main> element (or role=main) around the primary content
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — add a <main> element (or role=main) around the primary content
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — add a <main> element (or role=main) around the primary content
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — add a <main> element (or role=main) around the primary content

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

- Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/) — Cache-Control: no-cache, private
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — Cache-Control: no-cache, private
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — Cache-Control: no-cache, private
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — Cache-Control: no-cache, private
- [https://antonoly.com/login](https://antonoly.com/login) — Cache-Control: no-cache, private
- [https://antonoly.com/logout](https://antonoly.com/logout) — Cache-Control: no-cache, private
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — Cache-Control: no-cache, private
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — Cache-Control: no-cache, private
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — Cache-Control: no-cache, private
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — Cache-Control: no-cache, private
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — Cache-Control: no-cache, private

#### Missing html lang attribute

- Rule: `i18n.lang_missing` · Category: Mobile · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/) — og:title, og:description, og:image
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — og:title, og:description, og:image
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — og:title, og:description, og:image
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — og:title, og:description, og:image
- [https://antonoly.com/login](https://antonoly.com/login) — og:title, og:description, og:image
- [https://antonoly.com/logout](https://antonoly.com/logout) — og:title, og:description, og:image
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — og:title, og:description, og:image
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — og:title, og:description, og:image
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — og:title, og:description, og:image
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — og:title, og:description, og:image
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — og:title, og:description, og:image

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 11

- [https://antonoly.com/](https://antonoly.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://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — 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://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — 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://antonoly.com/books/read](https://antonoly.com/books/read) — 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://antonoly.com/login](https://antonoly.com/login) — 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://antonoly.com/logout](https://antonoly.com/logout) — 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://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — 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://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — 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://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — 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://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — 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://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — 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: 11

- [https://antonoly.com/](https://antonoly.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://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — 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://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — 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://antonoly.com/books/read](https://antonoly.com/books/read) — 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://antonoly.com/login](https://antonoly.com/login) — 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://antonoly.com/logout](https://antonoly.com/logout) — 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://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — 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://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — 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://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — 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://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — 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://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 2

- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — redirects to https://antonoly.com/login
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — redirects to https://antonoly.com/login

#### robots.txt missing (root returns 404/none)

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

- [https://antonoly.com/](https://antonoly.com/) — robots.txt did not return a 200 at the site root — a healthy site should serve one (declare your sitemap and confirm the host serves root files)

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/login](https://antonoly.com/login) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/logout](https://antonoly.com/logout) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — HSTS, CSP, X-Content-Type-Options
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — HSTS, CSP, X-Content-Type-Options

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

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 1

- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Title is very short

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

- [https://antonoly.com/](https://antonoly.com/) — 8 chars
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales) — 5 chars
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values) — 5 chars
- [https://antonoly.com/books/read](https://antonoly.com/books/read) — 7 chars
- [https://antonoly.com/login](https://antonoly.com/login) — 5 chars
- [https://antonoly.com/logout](https://antonoly.com/logout) — 6 chars
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet) — 14 chars
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites) — 10 chars
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju) — 2 chars
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched) — 7 chars

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 11

- [https://antonoly.com/](https://antonoly.com/)
- [https://antonoly.com/about/bobos-tales](https://antonoly.com/about/bobos-tales)
- [https://antonoly.com/about/family-values](https://antonoly.com/about/family-values)
- [https://antonoly.com/books/read](https://antonoly.com/books/read)
- [https://antonoly.com/login](https://antonoly.com/login)
- [https://antonoly.com/logout](https://antonoly.com/logout)
- [https://antonoly.com/manuals/useful-commands](https://antonoly.com/manuals/useful-commands)
- [https://antonoly.com/manuals/vi-cheat-sheet](https://antonoly.com/manuals/vi-cheat-sheet)
- [https://antonoly.com/movies/favourites](https://antonoly.com/movies/favourites)
- [https://antonoly.com/movies/ju](https://antonoly.com/movies/ju)
- [https://antonoly.com/movies/watched](https://antonoly.com/movies/watched)

## Checks & coverage

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

- ✗ Agent Readiness — 7 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✗ Cache — 11 notice(s)
- ✗ Canonical — 11 warning(s)
- ✗ Content — 10 warning(s)
- ✗ Crawlability — 2 notice(s)
- ✗ Duplicate — 6 warning(s)
- ✓ Geo — clean
- ✗ Headings — 11 warning(s)
- ✓ Hreflang — clean
- ✓ Images — clean
- ✓ Indexability — clean
- ✗ Links — 22 warning(s)
- ✗ Meta Description — 11 warning(s)
- ✗ Mobile — 11 warning(s), 11 notice(s)
- ✗ Performance — 11 warning(s), 22 notice(s)
- ✓ Rendering — clean
- ✗ Robots — 1 notice(s)
- ✗ Security — 12 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 22 notice(s)
- ✗ Structured Data — 11 notice(s)
- ✗ Titles — 10 notice(s)
- ✓ URL — clean
- ✓ Video — clean

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