Catalog / bertenbreiter.gmbh
74

SEO audit for bertenbreiter.gmbh

Bertenbreiter GmbH | Gerüstbau & Kranverleih

otherWordPress

Health 74/100 (fair) · 19 pages crawled · generated 2026-08-26

Download Markdown report (feed to ChatGPT / Claude / Cursor)
Screenshot of bertenbreiter.gmbh
19
pages crawled
11
indexable pages
2
errors
29
warnings
136
notices
0
orphan pages
0
broken links
Category breakdown
CategoryScoreErrorsWarningsNotices
Crawlability 95 1 0 0
Sitemap 95 1 0 0
Meta Description 83 0 11 0
Content 87 0 8 10
Headings 87 0 8 1
Canonical 97 0 2 0
Agent Readiness 100 0 0 12
Performance 100 0 0 45
Security 100 0 0 23
Social 100 0 0 22
Structured Data 100 0 0 11
URL 100 0 0 12
Findings

Errors (2 rules)

error Non-200 URL listed in sitemap

Rule sitemap.not_200 · Sitemap · 1 occurrence(s)

error Client error (4xx) response

Rule status.4xx · Crawlability · 1 occurrence(s)

Warnings (4 rules)

warning Missing canonical tag

Rule canonical.missing · Canonical · 2 occurrence(s)

warning Thin content (low word count)

Rule content.thin · Content · 8 occurrence(s)

warning Missing <h1>

Rule h1.missing · Headings · 8 occurrence(s)

warning Missing meta description

Rule meta_desc.missing · Meta Description · 11 occurrence(s)

Notices (16 rules)

notice No llms.txt for AI agents

Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)

notice No main landmark for AI agents

Rule agent.no_main_landmark · Agent Readiness · 11 occurrence(s)

notice Low text-to-HTML ratio

Rule content.low_ratio · Content · 10 occurrence(s)

notice Multiple <h1> elements

Rule h1.multiple · Headings · 1 occurrence(s)

notice Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 11 occurrence(s)

  • https://bertenbreiter.gmbh/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/datenschutzerklaerung/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/impressum-kranverleih/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project/eurogru-ds-205/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project/liebherr-63-k/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project/pekazett-2510-2/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project/pekazett-3010-2/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project/potain-igo-50/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project/potain-igo-t-85/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project_category/mobiler-baukran/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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://bertenbreiter.gmbh/project_category/schnelleinsatzkran-unterdreher/ — the likely hero/LCP image (21_bertenbreiter_kranverleih-logo.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.

notice Missing Open Graph tags

Rule og.missing · Social · 11 occurrence(s)

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

Rule perf.images_legacy_format · Performance · 11 occurrence(s)

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

Rule perf.no_etag · Performance · 11 occurrence(s)

  • https://bertenbreiter.gmbh/ — 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://bertenbreiter.gmbh/datenschutzerklaerung/ — 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://bertenbreiter.gmbh/impressum-kranverleih/ — 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://bertenbreiter.gmbh/project/eurogru-ds-205/ — 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://bertenbreiter.gmbh/project/liebherr-63-k/ — 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://bertenbreiter.gmbh/project/pekazett-2510-2/ — 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://bertenbreiter.gmbh/project/pekazett-3010-2/ — 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://bertenbreiter.gmbh/project/potain-igo-50/ — 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://bertenbreiter.gmbh/project/potain-igo-t-85/ — 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://bertenbreiter.gmbh/project_category/mobiler-baukran/ — 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://bertenbreiter.gmbh/project_category/schnelleinsatzkran-unterdreher/ — 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.

notice No Last-Modified header (no conditional GET for unchanged pages)

Rule perf.no_last_modified · Performance · 11 occurrence(s)

  • https://bertenbreiter.gmbh/ — 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://bertenbreiter.gmbh/datenschutzerklaerung/ — 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://bertenbreiter.gmbh/impressum-kranverleih/ — 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://bertenbreiter.gmbh/project/eurogru-ds-205/ — 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://bertenbreiter.gmbh/project/liebherr-63-k/ — 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://bertenbreiter.gmbh/project/pekazett-2510-2/ — 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://bertenbreiter.gmbh/project/pekazett-3010-2/ — 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://bertenbreiter.gmbh/project/potain-igo-50/ — 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://bertenbreiter.gmbh/project/potain-igo-t-85/ — 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://bertenbreiter.gmbh/project_category/mobiler-baukran/ — 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://bertenbreiter.gmbh/project_category/schnelleinsatzkran-unterdreher/ — 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.

notice Slow server response

Rule perf.slow_response · Performance · 1 occurrence(s)

notice No structured data detected

Rule schema.none · Structured Data · 11 occurrence(s)

notice Missing recommended security headers

Rule security.missing_headers · Security · 12 occurrence(s)

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

Rule security.unsafe_cross_origin_links · Security · 11 occurrence(s)

notice Missing Twitter Card tag

Rule twitter.missing · Social · 11 occurrence(s)

notice Underscores in URL path (prefer hyphens)

Rule url.underscores · URL · 9 occurrence(s)

notice Uppercase letters in URL path

Rule url.uppercase · URL · 3 occurrence(s)

Pages (showing 19 of 19)
URLStatusIndexableWordsIn-links
https://bertenbreiter.gmbh/
Bertenbreiter GmbH | Gerüstbau & Kranverleih		 200 yes 355 12
https://bertenbreiter.gmbh/datenschutzerklaerung/
Datenschutzerklärung | Bertenbreiter GmbH		 200 yes 3277 12
https://bertenbreiter.gmbh/impressum-kranverleih/
Impressum-Kranverleih | Bertenbreiter GmbH		 200 yes 162 12
https://bertenbreiter.gmbh/project/eurogru-ds-205/
Eurogru DS 205 | Bertenbreiter GmbH		 200 yes 139 8
https://bertenbreiter.gmbh/project/liebherr-63-k/
Liebherr 63 K | Bertenbreiter GmbH		 200 yes 180 8
https://bertenbreiter.gmbh/project/pekazett-2510-2/
PEKAZETT 2510/2 | Bertenbreiter GmbH		 200 yes 139 8
https://bertenbreiter.gmbh/project/pekazett-3010-2/
PEKAZETT 3010/2 | Bertenbreiter GmbH		 200 yes 152 8
https://bertenbreiter.gmbh/project/potain-igo-50/
Potain IGO 50 | Bertenbreiter GmbH		 200 yes 161 8
https://bertenbreiter.gmbh/project/potain-igo-t-85/
Potain IGO T 85 | Bertenbreiter GmbH		 200 yes 173 8
https://bertenbreiter.gmbh/project_category/mobiler-baukran/
Mobiler Baukran | Bertenbreiter GmbH		 200 yes 82 7
https://bertenbreiter.gmbh/project_category/schnelleinsatzkran-unterdreher/
Schnelleinsatzkran / Unterdreher | Bertenbreiter GmbH		 200 yes 253 7
https://bertenbreiter.gmbh/author/webmaster-bertenbreiter/
404 | Bertenbreiter GmbH		 404 no 59 0
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/1908_eurogru-ds205_02.jpg 200 no 0 1
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/1908_pekazett-2510-2.jpg 200 no 0 1
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/1908_pekazett-3010-2.jpg 200 no 0 1
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/1908_welcome-kran.jpg 200 no 0 1
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/1909_potain-IGO50.jpg 200 no 0 1
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/2004_liebherr-63K.jpg 200 no 0 1
https://bertenbreiter.gmbh/wp-content/uploads/2023/06/2004_potain-IGOT85.jpg 200 no 0 1

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