--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: kerdalo.fr report_url: "https://crawlinx.com/audit/kerdalo.fr" crawl_id: 20260713T123107-bcb76cc9 health_score: 88 generated_at: 2026-08-26T03:56:45Z total_pages: 47 html_pages: 13 indexable_pages: 13 errors: 1 warnings: 62 notices: 103 --- # SEO audit: kerdalo.fr **Health score: 88/100** — good, with fixable gaps > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/kerdalo.fr ## Overview | Metric | Value | | --- | --- | | Pages crawled | 47 | | HTML pages | 13 | | Indexable | 13 | | Non-indexable | 0 | | Orphan pages | 3 | | Broken internal links | 0 | | Avg response time | 971 ms | | Errors / Warnings / Notices | 1 / 62 / 103 | | Status codes | 47×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Security | 98 | 1 | 0 | 8 | | Duplicate | 90 | 0 | 15 | 0 | | Meta Description | 92 | 0 | 13 | 0 | | Performance | 92 | 0 | 13 | 34 | | Content | 94 | 0 | 10 | 10 | | Headings | 97 | 0 | 5 | 0 | | Links | 98 | 0 | 3 | 2 | | Agent Readiness | 99 | 0 | 2 | 1 | | Canonical | 99 | 0 | 1 | 0 | | Crawlability | 100 | 0 | 0 | 1 | | Images | 100 | 0 | 0 | 3 | | Sitemap | 100 | 0 | 0 | 5 | | Social | 100 | 0 | 0 | 26 | | Structured Data | 100 | 0 | 0 | 3 | | URL | 100 | 0 | 0 | 10 | ## Issues ### Errors (1) #### Mixed content on HTTPS page - Rule: `security.mixed_content` · Category: Security · Occurrences: 1 - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 34 insecure subresource(s), e.g. http://communiconcept.eu/parcelier/wp-content/uploads/2021/05/6419-120-x-60-1-1024x505.jpg ### Warnings (62) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 2 - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 34 button/link(s) with no text or aria-label — an agent can't target them - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 34 button/link(s) with no text or aria-label — an agent can't target them #### Missing canonical tag - Rule: `canonical.missing` · Category: Canonical · Occurrences: 1 - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 10 - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — 67 words - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — 65 words - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — 31 words - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 31 words - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — 46 words - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — 67 words - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — 65 words - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — 31 words - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 31 words - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — 30 words #### Duplicate page content - Rule: `duplicate.content` · Category: Duplicate · Occurrences: 3 - [http://kerdalo.fr/](http://kerdalo.fr/) — content shared by 3 pages: https://kerdalo.fr/, https://kerdalo.fr/?elementor_library=kit-par-defaut - [https://kerdalo.fr/](https://kerdalo.fr/) — content shared by 3 pages: https://kerdalo.fr/?elementor_library=kit-par-defaut, http://kerdalo.fr/ - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — content shared by 3 pages: https://kerdalo.fr/, http://kerdalo.fr/ #### Homepage duplicated across protocol/host variants (no redirect) - Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 1 - [https://kerdalo.fr/](https://kerdalo.fr/) — http://kerdalo.fr/ 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 across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 11 - [http://kerdalo.fr/](http://kerdalo.fr/) — title shared by 3 pages: https://kerdalo.fr/, https://kerdalo.fr/?elementor_library=kit-par-defaut - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — title shared by 2 pages: https://kerdalo.fr/contact/ - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — title shared by 2 pages: https://kerdalo.fr/evenements/ - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — title shared by 2 pages: https://kerdalo.fr/galeries/ - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — title shared by 2 pages: https://kerdalo.fr/peintures/ - [https://kerdalo.fr/](https://kerdalo.fr/) — title shared by 3 pages: https://kerdalo.fr/?elementor_library=kit-par-defaut, http://kerdalo.fr/ - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — title shared by 3 pages: https://kerdalo.fr/, http://kerdalo.fr/ - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — title shared by 2 pages: http://kerdalo.fr/contact/ - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — title shared by 2 pages: http://kerdalo.fr/evenements/ - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — title shared by 2 pages: http://kerdalo.fr/galeries/ - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — title shared by 2 pages: http://kerdalo.fr/peintures/ #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 5 - [http://kerdalo.fr/](http://kerdalo.fr/) - [https://kerdalo.fr/](https://kerdalo.fr/) - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) #### Orphan page (no internal inlinks) - Rule: `links.orphan` · Category: Links · Occurrences: 3 - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — no internal links point here - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — no internal links point here - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — no internal links point here #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 13 - [http://kerdalo.fr/](http://kerdalo.fr/) - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) - [https://kerdalo.fr/](https://kerdalo.fr/) - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 13 - [http://kerdalo.fr/](http://kerdalo.fr/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/](https://kerdalo.fr/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (103) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://kerdalo.fr/](https://kerdalo.fr/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 10 - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — 2.1% - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — 2.7% - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — 1.1% - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 1.1% - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — 2.7% - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — 2.1% - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — 2.7% - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — 1.1% - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 1.1% - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — 2.3% #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 3 - [http://kerdalo.fr/](http://kerdalo.fr/) — the likely hero/LCP image (diapo4.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://kerdalo.fr/](https://kerdalo.fr/) — the likely hero/LCP image (diapo4.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://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — the likely hero/LCP image (diapo4.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: 3 - [http://kerdalo.fr/](http://kerdalo.fr/) — 6 of 6 images without width/height - [https://kerdalo.fr/](https://kerdalo.fr/) — 6 of 6 images without width/height - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — 6 of 6 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 2 - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 34 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 34 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 13 - [http://kerdalo.fr/](http://kerdalo.fr/) — og:title, og:description, og:image - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — og:title, og:description, og:image - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — og:title, og:description, og:image - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — og:title, og:description, og:image - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — og:title, og:description, og:image - [https://kerdalo.fr/](https://kerdalo.fr/) — og:title, og:description, og:image - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — og:title, og:description, og:image - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — og:title, og:description, og:image - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — og:title, og:description, og:image - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — og:title, og:description, og:image - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — og:title, og:description, og:image - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — og:title, og:description, og:image - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — 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: 5 - [http://kerdalo.fr/](http://kerdalo.fr/) — 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. - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 34 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://kerdalo.fr/](https://kerdalo.fr/) — 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://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — 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://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 34 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 13 - [http://kerdalo.fr/](http://kerdalo.fr/) — 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. - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — 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. - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — 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. - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — 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. - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 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://kerdalo.fr/](https://kerdalo.fr/) — 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://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — 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://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — 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://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — 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://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — 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://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — 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://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 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://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — 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: 13 - [http://kerdalo.fr/](http://kerdalo.fr/) — 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. - [http://kerdalo.fr/contact/](http://kerdalo.fr/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. - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — 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. - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — 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. - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — 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://kerdalo.fr/](https://kerdalo.fr/) — 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://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — 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://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — 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://kerdalo.fr/contact/](https://kerdalo.fr/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://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — 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://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — 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://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — 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://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — 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: 1 - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — redirects to https://kerdalo.fr #### Deep page has no BreadcrumbList structured data - Rule: `schema.breadcrumb_missing` · Category: Structured Data · Occurrences: 3 - [http://kerdalo.fr/](http://kerdalo.fr/) — depth-2 page has structured data but no BreadcrumbList - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — depth-2 page has structured data but no BreadcrumbList - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — depth-2 page has structured data but no BreadcrumbList #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 8 - [https://kerdalo.fr/](https://kerdalo.fr/) — HSTS, CSP, X-Content-Type-Options - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) — HSTS, CSP, X-Content-Type-Options - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) — HSTS, CSP, X-Content-Type-Options - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) — CSP, X-Content-Type-Options, HSTS - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) — X-Content-Type-Options, HSTS, CSP - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) — CSP, X-Content-Type-Options, HSTS - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) — X-Content-Type-Options, HSTS, CSP - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) — X-Content-Type-Options, HSTS, CSP #### Indexable page not listed in sitemap - Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 5 - [http://kerdalo.fr/](http://kerdalo.fr/) — indexable but not in sitemap - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) — indexable but not in sitemap - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) — indexable but not in sitemap - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) — indexable but not in sitemap - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) — indexable but not in sitemap #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 13 - [http://kerdalo.fr/](http://kerdalo.fr/) - [http://kerdalo.fr/contact/](http://kerdalo.fr/contact/) - [http://kerdalo.fr/evenements/](http://kerdalo.fr/evenements/) - [http://kerdalo.fr/galeries/](http://kerdalo.fr/galeries/) - [http://kerdalo.fr/peintures/](http://kerdalo.fr/peintures/) - [https://kerdalo.fr/](https://kerdalo.fr/) - [https://kerdalo.fr/?elementor_library=kit-par-defaut](https://kerdalo.fr/?elementor_library=kit-par-defaut) - [https://kerdalo.fr/author/parcelierkerdalo/](https://kerdalo.fr/author/parcelierkerdalo/) - [https://kerdalo.fr/contact/](https://kerdalo.fr/contact/) - [https://kerdalo.fr/evenements/](https://kerdalo.fr/evenements/) - [https://kerdalo.fr/galeries/](https://kerdalo.fr/galeries/) - [https://kerdalo.fr/peintures/](https://kerdalo.fr/peintures/) - [https://kerdalo.fr/presse/](https://kerdalo.fr/presse/) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 10 - [https://kerdalo.fr/wp-content/uploads/2021/05/6303-25-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6303-25-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6304-25-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6304-25-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6321-80-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6321-80-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6324-100-P.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6324-100-P.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6376-40-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6376-40-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6382-50-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6382-50-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6394-25-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6394-25-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6396-25-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6396-25-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6398-25-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6398-25-F.jpg) - [https://kerdalo.fr/wp-content/uploads/2021/05/6403-20-F.jpg](https://kerdalo.fr/wp-content/uploads/2021/05/6403-20-F.jpg) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 2 warning(s), 1 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✗ Canonical — 1 warning(s) - ✗ Content — 10 warning(s), 10 notice(s) - ✗ Crawlability — 1 notice(s) - ✗ Duplicate — 15 warning(s) - ✓ Geo — clean - ✗ Headings — 5 warning(s) - ✓ Hreflang — clean - ✗ Images — 3 notice(s) - ✓ Indexability — clean - ✗ Links — 3 warning(s), 2 notice(s) - ✗ Meta Description — 13 warning(s) - ✓ Mobile — clean - ✗ Performance — 13 warning(s), 34 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 1 error(s), 8 notice(s) - ✗ Sitemap — 5 notice(s) - ✗ Social — 26 notice(s) - ✗ Structured Data — 3 notice(s) - ✓ Titles — clean - ✗ URL — 10 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/kerdalo.fr* ## 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