---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: tecsales.org
report_url: "https://crawlinx.com/audit/tecsales.org"
crawl_id: 20260725T030413-66527924
health_score: 76
generated_at: 2026-07-29T00:38:19Z
total_pages: 22
html_pages: 21
indexable_pages: 21
errors: 0
warnings: 21
notices: 132
---

# SEO audit: tecsales.org

**Health score: 76/100** — good, with fixable gaps

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 22 |
| HTML pages | 21 |
| Indexable | 21 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1139 ms |
| Errors / Warnings / Notices | 0 / 21 / 132 |
| Status codes | 22×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Headings | 84 | 0 | 12 | 3 |
| Content | 92 | 0 | 6 | 25 |
| Agent Readiness | 99 | 0 | 1 | 3 |
| Structured Data | 99 | 0 | 1 | 19 |
| Video | 99 | 0 | 1 | 0 |
| Images | 100 | 0 | 0 | 3 |
| Links | 100 | 0 | 0 | 1 |
| Meta Description | 100 | 0 | 0 | 5 |
| Performance | 100 | 0 | 0 | 44 |
| Security | 100 | 0 | 0 | 24 |
| URL | 100 | 0 | 0 | 5 |

## Issues

### Warnings (21)

#### Control has no accessible name

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

- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos) — 1 button/link(s) with no text or aria-label — an agent can't target them

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 6

- [https://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1) — 73 words
- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — 99 words
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video) — 73 words
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact) — 127 words
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres) — 193 words
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet) — 147 words

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 12

- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos)
- [https://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1)
- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant)
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video)
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact)
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres)
- [https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels](https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels)
- [https://www.tecsales.org/nos-offres/alarme-maison](https://www.tecsales.org/nos-offres/alarme-maison)
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs)
- [https://www.tecsales.org/parrainage](https://www.tecsales.org/parrainage)
- [https://www.tecsales.org/professionnels](https://www.tecsales.org/professionnels)
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales)

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

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

- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — a schema name/headline ("Diffusion du Brouillard") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.

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

- Rule: `video.no_player` · Category: Video · Occurrences: 1

- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — VideoObject in schema but no <video>/<iframe> player found in the HTML

### Notices (132)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 3

- [https://www.tecsales.org/](https://www.tecsales.org/) — h5 follows h1 — skips h2
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact) — h4 follows h2 — skips h3
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — h3 follows h1 — skips h2

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 20

- [https://www.tecsales.org/](https://www.tecsales.org/) — 0.4%
- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos) — 0.5%
- [https://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1) — 0.1%
- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — 0.1%
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video) — 0.1%
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact) — 0.2%
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres) — 0.3%
- [https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels](https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels) — 1.0%
- [https://www.tecsales.org/nos-offres/alarme-maison](https://www.tecsales.org/nos-offres/alarme-maison) — 0.7%
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs) — 0.5%
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet) — 0.2%
- [https://www.tecsales.org/parrainage](https://www.tecsales.org/parrainage) — 0.4%
- [https://www.tecsales.org/professionnels](https://www.tecsales.org/professionnels) — 0.5%
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques) — 0.4%
- [https://www.tecsales.org/professionnels/protection-de-chantier](https://www.tecsales.org/professionnels/protection-de-chantier) — 0.5%
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production) — 1.0%
- [https://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance) — 0.9%
- [https://www.tecsales.org/promo-camera-fievre-1](https://www.tecsales.org/promo-camera-fievre-1) — 0.4%
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — 0.7%
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — 0.5%

#### Multiple <h1> elements

- Rule: `h1.multiple` · Category: Headings · Occurrences: 3

- [https://www.tecsales.org/professionnels/protection-de-chantier](https://www.tecsales.org/professionnels/protection-de-chantier) — 2 <h1> elements
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production) — 2 <h1> elements
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — 3 <h1> elements

#### Image filename is generic/auto-generated (missed image-search signal)

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

- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos) — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs) — 1 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 2

- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — the likely hero/LCP image (991afa_03e99665bd5f4cdaa163d63eade93f99~mv2.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques) — the likely hero/LCP image (991afa_1a71f18cf93843fbb5651bcaeada0b85~mv2.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: 1

- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — 1 of 5 images without width/height

#### Internal link points to a noindex page

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

- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — https://www.tecsales.org/_files/ugd/991afa_3d542e17bcb74103ac6e0082e5693efc.docx?dn=Formulaire%20contact.docx

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

- Rule: `meta.keywords_present` · Category: Content · Occurrences: 5

- [https://www.tecsales.org/](https://www.tecsales.org/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — 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: 5

- [https://www.tecsales.org/](https://www.tecsales.org/) — 163 chars
- [https://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales) — 198 chars
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production) — 216 chars
- [https://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance) — 164 chars
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — 215 chars

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 21

- [https://www.tecsales.org/](https://www.tecsales.org/) — 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://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos) — 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://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video) — 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://www.tecsales.org/contact](https://www.tecsales.org/contact) — 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://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres) — 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://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels](https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels) — 14 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/nos-offres/alarme-maison](https://www.tecsales.org/nos-offres/alarme-maison) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/parrainage](https://www.tecsales.org/parrainage) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/professionnels](https://www.tecsales.org/professionnels) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques) — 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://www.tecsales.org/professionnels/protection-de-chantier](https://www.tecsales.org/professionnels/protection-de-chantier) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production) — 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://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.tecsales.org/promo-camera-fievre-1](https://www.tecsales.org/promo-camera-fievre-1) — 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://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — 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://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — 6 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 Last-Modified header (no conditional GET for unchanged pages)

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 21

- [https://www.tecsales.org/](https://www.tecsales.org/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels](https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/nos-offres/alarme-maison](https://www.tecsales.org/nos-offres/alarme-maison) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/parrainage](https://www.tecsales.org/parrainage) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/professionnels](https://www.tecsales.org/professionnels) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/professionnels/protection-de-chantier](https://www.tecsales.org/professionnels/protection-de-chantier) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/promo-camera-fievre-1](https://www.tecsales.org/promo-camera-fievre-1) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — 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.

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 19

- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos)
- [https://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1)
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video)
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact)
- [https://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales)
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres)
- [https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels](https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels)
- [https://www.tecsales.org/nos-offres/alarme-maison](https://www.tecsales.org/nos-offres/alarme-maison)
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs)
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet)
- [https://www.tecsales.org/parrainage](https://www.tecsales.org/parrainage)
- [https://www.tecsales.org/professionnels](https://www.tecsales.org/professionnels)
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques)
- [https://www.tecsales.org/professionnels/protection-de-chantier](https://www.tecsales.org/professionnels/protection-de-chantier)
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production)
- [https://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance)
- [https://www.tecsales.org/promo-camera-fievre-1](https://www.tecsales.org/promo-camera-fievre-1)
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s)
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 21

- [https://www.tecsales.org/](https://www.tecsales.org/) — CSP
- [https://www.tecsales.org/a-propos](https://www.tecsales.org/a-propos) — CSP
- [https://www.tecsales.org/alarmes-1](https://www.tecsales.org/alarmes-1) — CSP
- [https://www.tecsales.org/brouillard-opacifiant](https://www.tecsales.org/brouillard-opacifiant) — CSP
- [https://www.tecsales.org/cameras-video](https://www.tecsales.org/cameras-video) — CSP
- [https://www.tecsales.org/contact](https://www.tecsales.org/contact) — CSP
- [https://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales) — CSP
- [https://www.tecsales.org/nos-offres](https://www.tecsales.org/nos-offres) — CSP
- [https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels](https://www.tecsales.org/nos-offres/alarme-filaire-sites-professionnels) — CSP
- [https://www.tecsales.org/nos-offres/alarme-maison](https://www.tecsales.org/nos-offres/alarme-maison) — CSP
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs) — CSP
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet) — CSP
- [https://www.tecsales.org/parrainage](https://www.tecsales.org/parrainage) — CSP
- [https://www.tecsales.org/professionnels](https://www.tecsales.org/professionnels) — CSP
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques) — CSP
- [https://www.tecsales.org/professionnels/protection-de-chantier](https://www.tecsales.org/professionnels/protection-de-chantier) — CSP
- [https://www.tecsales.org/professionnels/securisation-production](https://www.tecsales.org/professionnels/securisation-production) — CSP
- [https://www.tecsales.org/professionnels/video-surveillance](https://www.tecsales.org/professionnels/video-surveillance) — CSP
- [https://www.tecsales.org/promo-camera-fievre-1](https://www.tecsales.org/promo-camera-fievre-1) — CSP
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s) — CSP
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — CSP

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

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 3

- [https://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales) — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.tecsales.org/professionnels/cameras-thermiques](https://www.tecsales.org/professionnels/cameras-thermiques) — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.tecsales.org/tecsales](https://www.tecsales.org/tecsales) — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Non-ASCII characters in URL path

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

- [https://www.tecsales.org/mentions-l%C3%A9gales](https://www.tecsales.org/mentions-l%C3%A9gales)
- [https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs](https://www.tecsales.org/nos-offres/alarme-maison-d%C3%A9tecteurs-ext%C3%A9rieurs)
- [https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet](https://www.tecsales.org/nos-offres/barri%C3%A8re-portique-tourniquet)
- [https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s](https://www.tecsales.org/s%C3%A9curisation-des-acc%C3%A8s)

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

- Rule: `url.underscores` · Category: URL · Occurrences: 1

- [https://www.tecsales.org/_files/ugd/991afa_3d542e17bcb74103ac6e0082e5693efc.docx?dn=Formulaire%20contact.docx](https://www.tecsales.org/_files/ugd/991afa_3d542e17bcb74103ac6e0082e5693efc.docx?dn=Formulaire%20contact.docx)

## Checks & coverage

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

- ✗ Agent Readiness — 1 warning(s), 3 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✓ Cache — clean
- ✓ Canonical — clean
- ✗ Content — 6 warning(s), 25 notice(s)
- ✓ Crawlability — clean
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✗ Headings — 12 warning(s), 3 notice(s)
- ✓ Hreflang — clean
- ✗ Images — 3 notice(s)
- ✓ Indexability — clean
- ✗ Links — 1 notice(s)
- ✗ Meta Description — 5 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 44 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 24 notice(s)
- ✓ Sitemap — clean
- ✓ Social — clean
- ✗ Structured Data — 1 warning(s), 19 notice(s)
- ✓ Titles — clean
- ✗ URL — 5 notice(s)
- ✗ Video — 1 warning(s)

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

## 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