across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 3 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — title shared by 3 pages: https://www.coiffeur-h.ch/Home.htm, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — title shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — title shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Home.htm #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 1 - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) #### Images missing alt text - Rule: `images.missing_alt` · Category: Images · Occurrences: 5 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 1 of 8 images missing alt - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 1 of 6 images missing alt - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 1 of 8 images missing alt - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 1 of 3 images missing alt - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 1 of 8 images missing alt #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 5 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (166) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — Cache-Control: no-store, no-cache, must-revalidate #### Duplicate meta description across pages - Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 3 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — meta description shared by 3 pages: https://www.coiffeur-h.ch/Home.htm, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — meta description shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — meta description shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Home.htm #### Multiple <h1> elements - Rule: `h1.multiple` · Category: Headings · Occurrences: 1 - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 2 <h1> elements #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 8 of 8 images without width/height - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 2 of 2 images without width/height - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 3 of 3 images without width/height - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 6 of 6 images without width/height - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 8 of 8 images without width/height - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 2 of 2 images without width/height - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 3 of 3 images without width/height - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 11 of 11 images without width/height - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 8 of 8 images without width/height - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 5 of 5 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 1 - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 8 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. #### Legacy <meta name=keywords> tag present (Google ignores it) - Rule: `meta.keywords_present` · Category: Content · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt #### Meta description too short - Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 7 - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 13 chars - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 18 chars - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 5 chars - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 11 chars - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 9 chars - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 11 chars - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 6 chars #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 5 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. #### Large HTML document - Rule: `perf.large_html` · Category: Performance · Occurrences: 1 - [https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf](https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf) — 3.8 MiB #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 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://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 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://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 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://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 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://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — CSP, X-Content-Type-Options, HSTS - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — CSP, X-Content-Type-Options, HSTS - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — HSTS, CSP, X-Content-Type-Options #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 2 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 4 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 2 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 6 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 2 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Indexable page not listed in sitemap - Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 1 - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — indexable but not in sitemap #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) #### Non-ASCII characters in URL path - Rule: `url.non_ascii` · Category: URL · Occurrences: 2 - [https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf](https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf) - [https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf](https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf) #### Underscores in URL path (prefer hyphens) - Rule: `url.underscores` · Category: URL · Occurrences: 8 - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78004_82731bbfcc35ce9ffd70eac41c9cebed.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78004_82731bbfcc35ce9ffd70eac41c9cebed.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78005_c6e8cee0f07cc34c58ea21508abc9be6.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78005_c6e8cee0f07cc34c58ea21508abc9be6.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78006_5e20c85bb0c20d5066041017c90f6957.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78006_5e20c85bb0c20d5066041017c90f6957.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78007_9e4d39b90b9edefe1072e9a95509977d.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78007_9e4d39b90b9edefe1072e9a95509977d.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78008_7022b3186f8a138c5118670d98c12a89.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78008_7022b3186f8a138c5118670d98c12a89.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78009_b9ba394339d8f96910c7fa357a28025e.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78009_b9ba394339d8f96910c7fa357a28025e.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78010_58f15177ea70c7dbf8e7d99585f5c497.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78010_58f15177ea70c7dbf8e7d99585f5c497.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78011_2a0ace55bf51814605e470da35001501.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78011_2a0ace55bf51814605e470da35001501.jpg) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 11 - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) - [https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf](https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf) - [https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf](https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 1 warning(s), 11 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✗ Cache — 10 notice(s) - ✗ Canonical — 10 warning(s) - ✗ Content — 6 warning(s), 10 notice(s) - ✓ Crawlability — clean - ✗ Duplicate — 3 warning(s), 3 notice(s) - ✓ Geo — clean - ✗ Headings — 1 warning(s), 1 notice(s) - ✓ Hreflang — clean - ✗ Images — 5 warning(s), 10 notice(s) - ✓ Indexability — clean - ✗ Links — 1 notice(s) - ✗ Meta Description — 7 notice(s) - ✓ Mobile — clean - ✗ Performance — 10 warning(s), 41 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 20 notice(s) - ✗ Sitemap — 1 notice(s) - ✗ Social — 20 notice(s) - ✗ Structured Data — 10 notice(s) - ✓ Titles — clean - ✗ URL — 21 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/coiffeur-h.ch* ## 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

--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: coiffeur-h.ch report_url: "https://crawlinx.com/audit/coiffeur-h.ch" crawl_id: 20260726T004135-abe56ee6 health_score: 79 generated_at: 2026-08-26T04:05:43Z total_pages: 20 html_pages: 10 indexable_pages: 10 errors: 0 warnings: 36 notices: 166 --- # SEO audit: coiffeur-h.ch **Health score: 79/100** — good, with fixable gaps > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/coiffeur-h.ch ## Overview | Metric | Value | | --- | --- | | Pages crawled | 20 | | HTML pages | 10 | | Indexable | 10 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 0 | | Avg response time | 975 ms | | Errors / Warnings / Notices | 0 / 36 / 166 | | Status codes | 20×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Canonical | 85 | 0 | 10 | 0 | | Performance | 85 | 0 | 10 | 41 | | Content | 91 | 0 | 6 | 10 | | Images | 93 | 0 | 5 | 10 | | Duplicate | 96 | 0 | 3 | 3 | | Agent Readiness | 99 | 0 | 1 | 11 | | Headings | 99 | 0 | 1 | 1 | | Cache | 100 | 0 | 0 | 10 | | Links | 100 | 0 | 0 | 1 | | Meta Description | 100 | 0 | 0 | 7 | | Security | 100 | 0 | 0 | 20 | | Sitemap | 100 | 0 | 0 | 1 | | Social | 100 | 0 | 0 | 20 | | Structured Data | 100 | 0 | 0 | 10 | | URL | 100 | 0 | 0 | 21 | ## Issues ### Warnings (36) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 1 - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 8 button/link(s) with no text or aria-label — an agent can't target them #### Missing canonical tag - Rule: `canonical.missing` · Category: Canonical · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 6 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 196 words - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 87 words - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 196 words - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 125 words - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 196 words - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 111 words #### Duplicate across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 3 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — title shared by 3 pages: https://www.coiffeur-h.ch/Home.htm, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — title shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — title shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Home.htm #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 1 - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) #### Images missing alt text - Rule: `images.missing_alt` · Category: Images · Occurrences: 5 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 1 of 8 images missing alt - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 1 of 6 images missing alt - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 1 of 8 images missing alt - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 1 of 3 images missing alt - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 1 of 8 images missing alt #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 5 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 4 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (166) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — add a <main> element (or role=main) around the primary content - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — Cache-Control: no-store, no-cache, must-revalidate - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — Cache-Control: no-store, no-cache, must-revalidate #### Duplicate meta description across pages - Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 3 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — meta description shared by 3 pages: https://www.coiffeur-h.ch/Home.htm, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — meta description shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Produkte.htm - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — meta description shared by 3 pages: https://www.coiffeur-h.ch/, https://www.coiffeur-h.ch/Home.htm #### Multiple <h1> elements - Rule: `h1.multiple` · Category: Headings · Occurrences: 1 - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 2 <h1> elements #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — the likely hero/LCP image (cache_logonew_902b4879e776edae8017470f844d0c2f.png) 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 8 of 8 images without width/height - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 2 of 2 images without width/height - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 3 of 3 images without width/height - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 6 of 6 images without width/height - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 8 of 8 images without width/height - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 2 of 2 images without width/height - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 3 of 3 images without width/height - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 11 of 11 images without width/height - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 8 of 8 images without width/height - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 5 of 5 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 1 - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 8 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. #### Legacy <meta name=keywords> tag present (Google ignores it) - Rule: `meta.keywords_present` · Category: Content · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt #### Meta description too short - Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 7 - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 13 chars - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 18 chars - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 5 chars - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 11 chars - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 9 chars - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 11 chars - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 6 chars #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — og:title, og:description, og:image - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 5 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. #### Large HTML document - Rule: `perf.large_html` · Category: Performance · Occurrences: 1 - [https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf](https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf) — 3.8 MiB #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 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://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 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://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 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://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 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://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 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: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — CSP, X-Content-Type-Options, HSTS - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — CSP, X-Content-Type-Options, HSTS - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — HSTS, CSP, X-Content-Type-Options - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — HSTS, CSP, X-Content-Type-Options #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) — 2 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.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) — 4 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.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) — 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.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — 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.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) — 2 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.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) — 6 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.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) — 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.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) — 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.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) — 2 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.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) — 1 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Indexable page not listed in sitemap - Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 1 - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) — indexable but not in sitemap #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 10 - [https://www.coiffeur-h.ch/](https://www.coiffeur-h.ch/) - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) #### Non-ASCII characters in URL path - Rule: `url.non_ascii` · Category: URL · Occurrences: 2 - [https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf](https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf) - [https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf](https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf) #### Underscores in URL path (prefer hyphens) - Rule: `url.underscores` · Category: URL · Occurrences: 8 - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78004_82731bbfcc35ce9ffd70eac41c9cebed.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78004_82731bbfcc35ce9ffd70eac41c9cebed.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78005_c6e8cee0f07cc34c58ea21508abc9be6.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78005_c6e8cee0f07cc34c58ea21508abc9be6.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78006_5e20c85bb0c20d5066041017c90f6957.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78006_5e20c85bb0c20d5066041017c90f6957.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78007_9e4d39b90b9edefe1072e9a95509977d.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78007_9e4d39b90b9edefe1072e9a95509977d.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78008_7022b3186f8a138c5118670d98c12a89.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78008_7022b3186f8a138c5118670d98c12a89.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78009_b9ba394339d8f96910c7fa357a28025e.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78009_b9ba394339d8f96910c7fa357a28025e.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78010_58f15177ea70c7dbf8e7d99585f5c497.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78010_58f15177ea70c7dbf8e7d99585f5c497.jpg) - [https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78011_2a0ace55bf51814605e470da35001501.jpg](https://www.coiffeur-h.ch/view/10866/962692/18475/images/cache_pic_78011_2a0ace55bf51814605e470da35001501.jpg) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 11 - [https://www.coiffeur-h.ch/Datenschutz.htm](https://www.coiffeur-h.ch/Datenschutz.htm) - [https://www.coiffeur-h.ch/Dienstleistungen.htm](https://www.coiffeur-h.ch/Dienstleistungen.htm) - [https://www.coiffeur-h.ch/FAQ.htm](https://www.coiffeur-h.ch/FAQ.htm) - [https://www.coiffeur-h.ch/Home.htm](https://www.coiffeur-h.ch/Home.htm) - [https://www.coiffeur-h.ch/Impressum.htm](https://www.coiffeur-h.ch/Impressum.htm) - [https://www.coiffeur-h.ch/Kontakt.htm](https://www.coiffeur-h.ch/Kontakt.htm) - [https://www.coiffeur-h.ch/Peruecken.htm](https://www.coiffeur-h.ch/Peruecken.htm) - [https://www.coiffeur-h.ch/Produkte.htm](https://www.coiffeur-h.ch/Produkte.htm) - [https://www.coiffeur-h.ch/Team.htm](https://www.coiffeur-h.ch/Team.htm) - [https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf](https://www.coiffeur-h.ch/view/data/10866/Per%C3%BCckenflyer.pdf) - [https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf](https://www.coiffeur-h.ch/view/data/8625/Waschanleitung%20Kunsthaarper%C3%BCcke.pdf) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 1 warning(s), 11 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✗ Cache — 10 notice(s) - ✗ Canonical — 10 warning(s) - ✗ Content — 6 warning(s), 10 notice(s) - ✓ Crawlability — clean - ✗ Duplicate — 3 warning(s), 3 notice(s) - ✓ Geo — clean - ✗ Headings — 1 warning(s), 1 notice(s) - ✓ Hreflang — clean - ✗ Images — 5 warning(s), 10 notice(s) - ✓ Indexability — clean - ✗ Links — 1 notice(s) - ✗ Meta Description — 7 notice(s) - ✓ Mobile — clean - ✗ Performance — 10 warning(s), 41 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 20 notice(s) - ✗ Sitemap — 1 notice(s) - ✗ Social — 20 notice(s) - ✗ Structured Data — 10 notice(s) - ✓ Titles — clean - ✗ URL — 21 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/coiffeur-h.ch* ## 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