---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: larennesdelacle.com
report_url: "https://crawlinx.com/audit/larennesdelacle.com"
crawl_id: 20260721T045341-c688a875
health_score: 58
generated_at: 2026-08-26T03:26:05Z
total_pages: 17
html_pages: 17
indexable_pages: 16
errors: 2
warnings: 28
notices: 179
---

# SEO audit: larennesdelacle.com

**Health score: 58/100** — needs attention

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 17 |
| HTML pages | 17 |
| Indexable | 16 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 1 |
| Avg response time | 988 ms |
| Errors / Warnings / Notices | 2 / 28 / 179 |
| Status codes | 16×200, 1×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Crawlability | 94 | 1 | 0 | 0 |
| Links | 94 | 1 | 0 | 0 |
| Security | 72 | 0 | 16 | 17 |
| Content | 91 | 0 | 5 | 1 |
| Titles | 91 | 0 | 5 | 0 |
| Indexability | 98 | 0 | 1 | 0 |
| Meta Description | 98 | 0 | 1 | 8 |
| Agent Readiness | 100 | 0 | 0 | 31 |
| Cache | 100 | 0 | 0 | 16 |
| Images | 100 | 0 | 0 | 18 |
| Performance | 100 | 0 | 0 | 43 |
| Social | 100 | 0 | 0 | 31 |
| Structured Data | 100 | 0 | 0 | 14 |

## Issues

### Errors (2)

#### Broken internal link (target 4xx/5xx)

- Rule: `links.broken_internal` · Category: Links · Occurrences: 1

- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — https://larennesdelacle.com/404.html (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 1

- [https://larennesdelacle.com/404.html](https://larennesdelacle.com/404.html) — HTTP 404

### Warnings (28)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 5

- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — 128 words
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — 163 words
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — 163 words
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — 169 words
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — 87 words

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

- Rule: `headers.content_type_mismatch` · Category: Security · Occurrences: 16

- [https://larennesdelacle.com/](https://larennesdelacle.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://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — 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://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — 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://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 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://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — 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://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — 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://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — 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://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — 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://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — 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://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — 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://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — 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://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — 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://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — 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://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — 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://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — 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://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — 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".

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 1

- [https://larennesdelacle.com/404.html](https://larennesdelacle.com/404.html) — meta/X-Robots: meta=noindex,follow

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 1

- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html)

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

- Rule: `title.too_long` · Category: Titles · Occurrences: 5

- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — 84 chars, ~640px (limit ~580px)
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 90 chars, ~657px (limit ~580px)
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — 87 chars, ~656px (limit ~580px)
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — 85 chars, ~629px (limit ~580px)
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — 84 chars, ~637px (limit ~580px)

### Notices (179)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 14

- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — h3 follows h1 — skips h2
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — h4 follows h2 — skips h3
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — h3 follows h1 — skips h2

#### No llms.txt for AI agents

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

- [https://larennesdelacle.com/](https://larennesdelacle.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: 16

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — add a <main> element (or role=main) around the primary content
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — 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: 16

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — Cache-Control: (none) · cloudflare: DYNAMIC
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — Cache-Control: (none) · cloudflare: DYNAMIC

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

- Rule: `images.alt_stuffed` · Category: Images · Occurrences: 2

- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 11

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — the likely hero/LCP image (types-serrures.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://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — the likely hero/LCP image (art4-mid.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://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — the likely hero/LCP image (art2-mid.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://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — the likely hero/LCP image (art6-mid.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://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — the likely hero/LCP image (art8-mid.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://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — the likely hero/LCP image (art7-mid.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://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — the likely hero/LCP image (art8-mid.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://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — the likely hero/LCP image (art5-mid.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://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — the likely hero/LCP image (art3-mid.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://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — the likely hero/LCP image (art1-mid.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://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — the likely hero/LCP image (art1-hero.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: 16

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — 7 of 7 images without width/height
- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — 3 of 3 images without width/height
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — 11 of 11 images without width/height
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — 2 of 2 images without width/height
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — 2 of 2 images without width/height
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — 2 of 2 images without width/height
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — 2 of 2 images without width/height
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — 2 of 2 images without width/height

#### Legacy <meta name=keywords> tag present (Google ignores it)

- Rule: `meta.keywords_present` · Category: Content · Occurrences: 1

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 8

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — 163 chars
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — 166 chars
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 172 chars
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — 169 chars
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — 167 chars
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — 166 chars
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — 171 chars
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — 167 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 15

- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — og:title, og:description
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — og:title, og:description
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — og:title, og:description
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — og:title, og:description
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — og:title, og:description
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — og:title, og:description
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — og:title, og:description
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — og:title, og:description
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — og:title, og:description
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — og:title, og:description, og:image
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — og:title, og:description, og:image
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — og:title, og:description
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — og:title, og:description
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — og:title, og:description
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — og:title, og:description, og:image

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 16

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — 7 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://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — 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://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — 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://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 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://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — 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://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — 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://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — 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://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — 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://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — 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://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — 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://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — 11 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://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — 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://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — 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://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — 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://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — 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://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — 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.

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 16

- [https://larennesdelacle.com/](https://larennesdelacle.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://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — 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://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — 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://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — 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://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — 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://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — 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://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — 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://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — 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://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — 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://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — 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://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — 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://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — 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://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — 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://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — 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://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — 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://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — 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 structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 14

- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html)
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html)
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html)
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html)
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html)
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html)
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html)
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html)
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html)
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html)
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html)
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html)
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html)
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 17

- [https://larennesdelacle.com/](https://larennesdelacle.com/) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/404.html](https://larennesdelacle.com/404.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html) — CSP, X-Content-Type-Options, HSTS
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html) — CSP, X-Content-Type-Options, HSTS
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html) — HSTS, CSP, X-Content-Type-Options
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html) — HSTS, CSP, X-Content-Type-Options

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 16

- [https://larennesdelacle.com/](https://larennesdelacle.com/)
- [https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html](https://larennesdelacle.com/blog/cambriolage-lyon-prevention.html)
- [https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html](https://larennesdelacle.com/blog/choisir-serrure-haute-securite-lyon.html)
- [https://larennesdelacle.com/blog/cylindre-a2p-lyon.html](https://larennesdelacle.com/blog/cylindre-a2p-lyon.html)
- [https://larennesdelacle.com/blog/entretien-serrure-lyon.html](https://larennesdelacle.com/blog/entretien-serrure-lyon.html)
- [https://larennesdelacle.com/blog/lyon-7-securite-logement.html](https://larennesdelacle.com/blog/lyon-7-securite-logement.html)
- [https://larennesdelacle.com/blog/porte-blindee-gerland.html](https://larennesdelacle.com/blog/porte-blindee-gerland.html)
- [https://larennesdelacle.com/blog/serrure-connectee-lyon.html](https://larennesdelacle.com/blog/serrure-connectee-lyon.html)
- [https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html](https://larennesdelacle.com/blog/serrurier-urgence-lyon-nuit.html)
- [https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html](https://larennesdelacle.com/blog/techniques-ouverture-porte-fermee.html)
- [https://larennesdelacle.com/cles.html](https://larennesdelacle.com/cles.html)
- [https://larennesdelacle.com/contact.html](https://larennesdelacle.com/contact.html)
- [https://larennesdelacle.com/depannage-urgence.html](https://larennesdelacle.com/depannage-urgence.html)
- [https://larennesdelacle.com/installation-serrure.html](https://larennesdelacle.com/installation-serrure.html)
- [https://larennesdelacle.com/ouverture-porte.html](https://larennesdelacle.com/ouverture-porte.html)
- [https://larennesdelacle.com/plan-du-site.html](https://larennesdelacle.com/plan-du-site.html)

## Checks & coverage

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

- ✗ Agent Readiness — 31 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✗ Cache — 16 notice(s)
- ✓ Canonical — clean
- ✗ Content — 5 warning(s), 1 notice(s)
- ✗ Crawlability — 1 error(s)
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✗ Images — 18 notice(s)
- ✗ Indexability — 1 warning(s)
- ✗ Links — 1 error(s)
- ✗ Meta Description — 1 warning(s), 8 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 43 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 16 warning(s), 17 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 31 notice(s)
- ✗ Structured Data — 14 notice(s)
- ✗ Titles — 5 warning(s)
- ✓ URL — clean
- ✓ Video — clean

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