SEO audit for nco7.de
nco7 - Online CRM
Health 54/100 (fair) · 48 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)weboffice, Adressenverwaltung, Beziehungsmanagement, Terminplanung, Aufgabenplanung, Erinnerungsfunktionen, Kommunikation, SMS, Email, Fax, Brief, Homepage, CRM,Kundenbindung, Unternehmensstruktur
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Security | 52 | 23 | 0 | 23 |
| Links | 72 | 6 | 25 | 1 |
| Crawlability | 96 | 2 | 0 | 2 |
| Performance | 87 | 0 | 21 | 84 |
| Meta Description | 88 | 0 | 19 | 2 |
| Content | 91 | 0 | 15 | 19 |
| Duplicate | 95 | 0 | 8 | 2 |
| Canonical | 97 | 0 | 5 | 0 |
| Images | 99 | 0 | 2 | 21 |
| Agent Readiness | 100 | 0 | 0 | 5 |
| Sitemap | 100 | 0 | 0 | 2 |
| Social | 100 | 0 | 0 | 42 |
| Structured Data | 100 | 0 | 0 | 21 |
| URL | 100 | 0 | 0 | 1 |
Errors (3 rules)
error Broken internal link (target 4xx/5xx)
Rule links.broken_internal · Links · 6 occurrence(s)
- https://nco7.de/portfolio-item/ — https://nco7.de/2016/08/ (HTTP 404)
- https://nco7.de/portfolio-item/ — https://nco7.de/2016/08/08/ (HTTP 404)
- https://nco7.de/portfolios/startpage/ — https://nco7.de/2016/08/ (HTTP 404)
- https://nco7.de/portfolios/startpage/ — https://nco7.de/2016/08/08/ (HTTP 404)
- https://nco7.de/portfolios/startpage/page/2/ — https://nco7.de/2016/08/ (HTTP 404)
- https://nco7.de/portfolios/startpage/page/2/ — https://nco7.de/2016/08/08/ (HTTP 404)
error Mixed content on HTTPS page
Rule security.mixed_content · Security · 23 occurrence(s)
- http://nco7.de/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- http://nco7.de/lizenzen/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/2016/08/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/2016/08/08/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/datenschutz/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/impressum/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/lizenzen/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/aufgaben/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/briefe-erstellen/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/dokumente-speichern/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/export-import/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/kalender/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/kontaktinformationen/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/merkmale/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/rechtesystem/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/startseite/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/suchergebnisse/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/vorlagen/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolio-item/wiedervorlagen/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolios/startpage/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://nco7.de/portfolios/startpage/page/2/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
error Client error (4xx) response
Rule status.4xx · Crawlability · 2 occurrence(s)
- https://nco7.de/2016/08/ — HTTP 404
- https://nco7.de/2016/08/08/ — HTTP 404
Warnings (8 rules)
warning Missing canonical tag
Rule canonical.missing · Canonical · 5 occurrence(s)
warning Thin content (low word count)
Rule content.thin · Content · 15 occurrence(s)
- https://nco7.de/portfolio-item/ — 144 words
- https://nco7.de/portfolio-item/aufgaben/ — 33 words
- https://nco7.de/portfolio-item/briefe-erstellen/ — 35 words
- https://nco7.de/portfolio-item/dokumente-speichern/ — 36 words
- https://nco7.de/portfolio-item/export-import/ — 33 words
- https://nco7.de/portfolio-item/kalender/ — 30 words
- https://nco7.de/portfolio-item/kontaktinformationen/ — 32 words
- https://nco7.de/portfolio-item/merkmale/ — 32 words
- https://nco7.de/portfolio-item/rechtesystem/ — 33 words
- https://nco7.de/portfolio-item/startseite/ — 30 words
- https://nco7.de/portfolio-item/suchergebnisse/ — 34 words
- https://nco7.de/portfolio-item/vorlagen/ — 35 words
- https://nco7.de/portfolio-item/wiedervorlagen/ — 35 words
- https://nco7.de/portfolios/startpage/ — 144 words
- https://nco7.de/portfolios/startpage/page/2/ — 49 words
warning Duplicate page content
Rule duplicate.content · Duplicate · 4 occurrence(s)
- http://nco7.de/ — content shared by 2 pages: https://nco7.de/
- http://nco7.de/lizenzen/ — content shared by 2 pages: https://nco7.de/lizenzen/
- https://nco7.de/ — content shared by 2 pages: http://nco7.de/
- https://nco7.de/lizenzen/ — content shared by 2 pages: http://nco7.de/lizenzen/
warning Duplicate <title> across pages
Rule duplicate.title · Duplicate · 4 occurrence(s)
- http://nco7.de/ — title shared by 2 pages: https://nco7.de/
- http://nco7.de/lizenzen/ — title shared by 2 pages: https://nco7.de/lizenzen/
- https://nco7.de/ — title shared by 2 pages: http://nco7.de/
- https://nco7.de/lizenzen/ — title shared by 2 pages: http://nco7.de/lizenzen/
warning Images missing alt text
Rule images.missing_alt · Images · 2 occurrence(s)
- http://nco7.de/ — 4 of 26 images missing alt
- https://nco7.de/ — 4 of 26 images missing alt
warning Internal link points to a redirect
Rule links.redirect_target · Links · 25 occurrence(s)
- http://nco7.de/ — http://nco7.de/ → https://nco7.de/
- http://nco7.de/ — http://nco7.de/lizenzen/ → https://nco7.de/lizenzen/
- http://nco7.de/lizenzen/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/ — http://nco7.de/lizenzen/ → https://nco7.de/lizenzen/
- https://nco7.de/2016/08/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/2016/08/08/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/datenschutz/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/impressum/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/lizenzen/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/aufgaben/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/briefe-erstellen/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/dokumente-speichern/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/export-import/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/kalender/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/kontaktinformationen/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/merkmale/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/rechtesystem/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/startseite/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/suchergebnisse/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/vorlagen/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolio-item/wiedervorlagen/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolios/startpage/ — http://nco7.de/ → https://nco7.de/
- https://nco7.de/portfolios/startpage/page/2/ — http://nco7.de/ → https://nco7.de/
warning Missing meta description
Rule meta_desc.missing · Meta Description · 19 occurrence(s)
- http://nco7.de/lizenzen/
- https://nco7.de/datenschutz/
- https://nco7.de/impressum/
- https://nco7.de/lizenzen/
- https://nco7.de/portfolio-item/
- https://nco7.de/portfolio-item/aufgaben/
- https://nco7.de/portfolio-item/briefe-erstellen/
- https://nco7.de/portfolio-item/dokumente-speichern/
- https://nco7.de/portfolio-item/export-import/
- https://nco7.de/portfolio-item/kalender/
- https://nco7.de/portfolio-item/kontaktinformationen/
- https://nco7.de/portfolio-item/merkmale/
- https://nco7.de/portfolio-item/rechtesystem/
- https://nco7.de/portfolio-item/startseite/
- https://nco7.de/portfolio-item/suchergebnisse/
- https://nco7.de/portfolio-item/vorlagen/
- https://nco7.de/portfolio-item/wiedervorlagen/
- https://nco7.de/portfolios/startpage/
- https://nco7.de/portfolios/startpage/page/2/
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 21 occurrence(s)
- http://nco7.de/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- http://nco7.de/lizenzen/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/datenschutz/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/impressum/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/lizenzen/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/aufgaben/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/briefe-erstellen/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/dokumente-speichern/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/export-import/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/kalender/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/kontaktinformationen/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/merkmale/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/rechtesystem/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/startseite/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/suchergebnisse/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/vorlagen/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolio-item/wiedervorlagen/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolios/startpage/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nco7.de/portfolios/startpage/page/2/ — 1 render-blocking <script> in <head> (add defer/async or use type=module)
Notices (19 rules)
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://nco7.de/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice No main landmark for AI agents
Rule agent.no_main_landmark · Agent Readiness · 4 occurrence(s)
- http://nco7.de/ — add a <main> element (or role=main) around the primary content
- http://nco7.de/lizenzen/ — add a <main> element (or role=main) around the primary content
- https://nco7.de/ — add a <main> element (or role=main) around the primary content
- https://nco7.de/lizenzen/ — add a <main> element (or role=main) around the primary content
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 17 occurrence(s)
- http://nco7.de/lizenzen/ — 4.9%
- https://nco7.de/lizenzen/ — 4.9%
- https://nco7.de/portfolio-item/ — 3.2%
- https://nco7.de/portfolio-item/aufgaben/ — 0.9%
- https://nco7.de/portfolio-item/briefe-erstellen/ — 0.9%
- https://nco7.de/portfolio-item/dokumente-speichern/ — 1.0%
- https://nco7.de/portfolio-item/export-import/ — 0.9%
- https://nco7.de/portfolio-item/kalender/ — 0.8%
- https://nco7.de/portfolio-item/kontaktinformationen/ — 1.0%
- https://nco7.de/portfolio-item/merkmale/ — 0.9%
- https://nco7.de/portfolio-item/rechtesystem/ — 1.0%
- https://nco7.de/portfolio-item/startseite/ — 0.9%
- https://nco7.de/portfolio-item/suchergebnisse/ — 1.0%
- https://nco7.de/portfolio-item/vorlagen/ — 0.9%
- https://nco7.de/portfolio-item/wiedervorlagen/ — 1.0%
- https://nco7.de/portfolios/startpage/ — 3.2%
- https://nco7.de/portfolios/startpage/page/2/ — 1.4%
notice Duplicate meta description across pages
Rule duplicate.meta_desc · Duplicate · 2 occurrence(s)
- http://nco7.de/ — meta description shared by 2 pages: https://nco7.de/
- https://nco7.de/ — meta description shared by 2 pages: http://nco7.de/
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 21 occurrence(s)
- http://nco7.de/ — the likely hero/LCP image (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.
- http://nco7.de/lizenzen/ — the likely hero/LCP image (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://nco7.de/ — the likely hero/LCP image (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://nco7.de/datenschutz/ — the likely hero/LCP image (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://nco7.de/impressum/ — the likely hero/LCP image (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://nco7.de/lizenzen/ — the likely hero/LCP image (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://nco7.de/portfolio-item/ — the likely hero/LCP image (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://nco7.de/portfolio-item/aufgaben/ — the likely hero/LCP image (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://nco7.de/portfolio-item/briefe-erstellen/ — the likely hero/LCP image (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://nco7.de/portfolio-item/dokumente-speichern/ — the likely hero/LCP image (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://nco7.de/portfolio-item/export-import/ — the likely hero/LCP image (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://nco7.de/portfolio-item/kalender/ — the likely hero/LCP image (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://nco7.de/portfolio-item/kontaktinformationen/ — the likely hero/LCP image (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://nco7.de/portfolio-item/merkmale/ — the likely hero/LCP image (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://nco7.de/portfolio-item/rechtesystem/ — the likely hero/LCP image (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://nco7.de/portfolio-item/startseite/ — the likely hero/LCP image (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://nco7.de/portfolio-item/suchergebnisse/ — the likely hero/LCP image (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://nco7.de/portfolio-item/vorlagen/ — the likely hero/LCP image (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://nco7.de/portfolio-item/wiedervorlagen/ — the likely hero/LCP image (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://nco7.de/portfolios/startpage/ — the likely hero/LCP image (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://nco7.de/portfolios/startpage/page/2/ — the likely hero/LCP image (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 Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 21 occurrence(s)
- http://nco7.de/ — 25 of 26 images without width/height
- http://nco7.de/lizenzen/ — 2 of 45 images without width/height
- https://nco7.de/ — 25 of 26 images without width/height
- https://nco7.de/datenschutz/ — 2 of 2 images without width/height
- https://nco7.de/impressum/ — 2 of 2 images without width/height
- https://nco7.de/lizenzen/ — 2 of 45 images without width/height
- https://nco7.de/portfolio-item/ — 12 of 12 images without width/height
- https://nco7.de/portfolio-item/aufgaben/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/briefe-erstellen/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/dokumente-speichern/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/export-import/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/kalender/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/kontaktinformationen/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/merkmale/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/rechtesystem/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/startseite/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/suchergebnisse/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/vorlagen/ — 3 of 3 images without width/height
- https://nco7.de/portfolio-item/wiedervorlagen/ — 3 of 3 images without width/height
- https://nco7.de/portfolios/startpage/ — 12 of 12 images without width/height
- https://nco7.de/portfolios/startpage/page/2/ — 4 of 4 images without width/height
notice Page has only one internal inlink (fragile crawl path)
Rule links.single_inlink · Links · 1 occurrence(s)
- https://nco7.de/portfolios/startpage/page/2/ — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
notice Legacy <meta name=keywords> tag present (Google ignores it)
Rule meta.keywords_present · Content · 2 occurrence(s)
- http://nco7.de/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://nco7.de/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
notice Meta description too long
Rule meta_desc.too_long · Meta Description · 2 occurrence(s)
- http://nco7.de/ — 196 chars
- https://nco7.de/ — 196 chars
notice Missing Open Graph tags
Rule og.missing · Social · 21 occurrence(s)
- http://nco7.de/ — og:title, og:description, og:image
- http://nco7.de/lizenzen/ — og:title, og:description, og:image
- https://nco7.de/ — og:title, og:description, og:image
- https://nco7.de/datenschutz/ — og:title, og:description, og:image
- https://nco7.de/impressum/ — og:title, og:description, og:image
- https://nco7.de/lizenzen/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/aufgaben/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/briefe-erstellen/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/dokumente-speichern/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/export-import/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/kalender/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/kontaktinformationen/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/merkmale/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/rechtesystem/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/startseite/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/suchergebnisse/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/vorlagen/ — og:title, og:description, og:image
- https://nco7.de/portfolio-item/wiedervorlagen/ — og:title, og:description, og:image
- https://nco7.de/portfolios/startpage/ — og:title, og:description, og:image
- https://nco7.de/portfolios/startpage/page/2/ — og:title, og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 21 occurrence(s)
- http://nco7.de/ — 26 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- http://nco7.de/lizenzen/ — 45 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://nco7.de/ — 26 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://nco7.de/datenschutz/ — 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://nco7.de/impressum/ — 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://nco7.de/lizenzen/ — 45 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://nco7.de/portfolio-item/ — 12 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://nco7.de/portfolio-item/aufgaben/ — 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://nco7.de/portfolio-item/briefe-erstellen/ — 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://nco7.de/portfolio-item/dokumente-speichern/ — 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://nco7.de/portfolio-item/export-import/ — 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://nco7.de/portfolio-item/kalender/ — 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://nco7.de/portfolio-item/kontaktinformationen/ — 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://nco7.de/portfolio-item/merkmale/ — 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://nco7.de/portfolio-item/rechtesystem/ — 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://nco7.de/portfolio-item/startseite/ — 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://nco7.de/portfolio-item/suchergebnisse/ — 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://nco7.de/portfolio-item/vorlagen/ — 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://nco7.de/portfolio-item/wiedervorlagen/ — 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://nco7.de/portfolios/startpage/ — 12 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://nco7.de/portfolios/startpage/page/2/ — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 21 occurrence(s)
- http://nco7.de/ — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- http://nco7.de/lizenzen/ — 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://nco7.de/ — 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://nco7.de/datenschutz/ — 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://nco7.de/impressum/ — 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://nco7.de/lizenzen/ — 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://nco7.de/portfolio-item/ — 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://nco7.de/portfolio-item/aufgaben/ — 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://nco7.de/portfolio-item/briefe-erstellen/ — 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://nco7.de/portfolio-item/dokumente-speichern/ — 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://nco7.de/portfolio-item/export-import/ — 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://nco7.de/portfolio-item/kalender/ — 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://nco7.de/portfolio-item/kontaktinformationen/ — 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://nco7.de/portfolio-item/merkmale/ — 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://nco7.de/portfolio-item/rechtesystem/ — 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://nco7.de/portfolio-item/startseite/ — 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://nco7.de/portfolio-item/suchergebnisse/ — 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://nco7.de/portfolio-item/vorlagen/ — 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://nco7.de/portfolio-item/wiedervorlagen/ — 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://nco7.de/portfolios/startpage/ — 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://nco7.de/portfolios/startpage/page/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.
notice No Last-Modified header (no conditional GET for unchanged pages)
Rule perf.no_last_modified · Performance · 21 occurrence(s)
- http://nco7.de/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- http://nco7.de/lizenzen/ — 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://nco7.de/ — 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://nco7.de/datenschutz/ — 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://nco7.de/impressum/ — 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://nco7.de/lizenzen/ — 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://nco7.de/portfolio-item/ — 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://nco7.de/portfolio-item/aufgaben/ — 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://nco7.de/portfolio-item/briefe-erstellen/ — 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://nco7.de/portfolio-item/dokumente-speichern/ — 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://nco7.de/portfolio-item/export-import/ — 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://nco7.de/portfolio-item/kalender/ — 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://nco7.de/portfolio-item/kontaktinformationen/ — 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://nco7.de/portfolio-item/merkmale/ — 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://nco7.de/portfolio-item/rechtesystem/ — 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://nco7.de/portfolio-item/startseite/ — 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://nco7.de/portfolio-item/suchergebnisse/ — 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://nco7.de/portfolio-item/vorlagen/ — 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://nco7.de/portfolio-item/wiedervorlagen/ — 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://nco7.de/portfolios/startpage/ — 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://nco7.de/portfolios/startpage/page/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.
notice URL redirects to another URL
Rule redirect.single · Crawlability · 2 occurrence(s)
- http://nco7.de/ — redirects to https://nco7.de/
- http://nco7.de/lizenzen/ — redirects to https://nco7.de/lizenzen/
notice No structured data detected
Rule schema.none · Structured Data · 21 occurrence(s)
- http://nco7.de/
- http://nco7.de/lizenzen/
- https://nco7.de/
- https://nco7.de/datenschutz/
- https://nco7.de/impressum/
- https://nco7.de/lizenzen/
- https://nco7.de/portfolio-item/
- https://nco7.de/portfolio-item/aufgaben/
- https://nco7.de/portfolio-item/briefe-erstellen/
- https://nco7.de/portfolio-item/dokumente-speichern/
- https://nco7.de/portfolio-item/export-import/
- https://nco7.de/portfolio-item/kalender/
- https://nco7.de/portfolio-item/kontaktinformationen/
- https://nco7.de/portfolio-item/merkmale/
- https://nco7.de/portfolio-item/rechtesystem/
- https://nco7.de/portfolio-item/startseite/
- https://nco7.de/portfolio-item/suchergebnisse/
- https://nco7.de/portfolio-item/vorlagen/
- https://nco7.de/portfolio-item/wiedervorlagen/
- https://nco7.de/portfolios/startpage/
- https://nco7.de/portfolios/startpage/page/2/
notice Missing recommended security headers
Rule security.missing_headers · Security · 23 occurrence(s)
- http://nco7.de/ — HSTS, CSP, X-Content-Type-Options
- http://nco7.de/lizenzen/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/2016/08/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/2016/08/08/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/datenschutz/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/impressum/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/lizenzen/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/aufgaben/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/briefe-erstellen/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/dokumente-speichern/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/export-import/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/kalender/ — X-Content-Type-Options, HSTS, CSP
- https://nco7.de/portfolio-item/kontaktinformationen/ — X-Content-Type-Options, HSTS, CSP
- https://nco7.de/portfolio-item/merkmale/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/rechtesystem/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/startseite/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/suchergebnisse/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/vorlagen/ — HSTS, CSP, X-Content-Type-Options
- https://nco7.de/portfolio-item/wiedervorlagen/ — CSP, X-Content-Type-Options, HSTS
- https://nco7.de/portfolios/startpage/ — CSP, X-Content-Type-Options, HSTS
- https://nco7.de/portfolios/startpage/page/2/ — HSTS, CSP, X-Content-Type-Options
notice Indexable page not listed in sitemap
Rule sitemap.orphan_not_listed · Sitemap · 2 occurrence(s)
- https://nco7.de/portfolio-item/ — indexable but not in sitemap
- https://nco7.de/portfolios/startpage/page/2/ — indexable but not in sitemap
notice Missing Twitter Card tag
Rule twitter.missing · Social · 21 occurrence(s)
- http://nco7.de/
- http://nco7.de/lizenzen/
- https://nco7.de/
- https://nco7.de/datenschutz/
- https://nco7.de/impressum/
- https://nco7.de/lizenzen/
- https://nco7.de/portfolio-item/
- https://nco7.de/portfolio-item/aufgaben/
- https://nco7.de/portfolio-item/briefe-erstellen/
- https://nco7.de/portfolio-item/dokumente-speichern/
- https://nco7.de/portfolio-item/export-import/
- https://nco7.de/portfolio-item/kalender/
- https://nco7.de/portfolio-item/kontaktinformationen/
- https://nco7.de/portfolio-item/merkmale/
- https://nco7.de/portfolio-item/rechtesystem/
- https://nco7.de/portfolio-item/startseite/
- https://nco7.de/portfolio-item/suchergebnisse/
- https://nco7.de/portfolio-item/vorlagen/
- https://nco7.de/portfolio-item/wiedervorlagen/
- https://nco7.de/portfolios/startpage/
- https://nco7.de/portfolios/startpage/page/2/
notice Uppercase letters in URL path
Rule url.uppercase · URL · 1 occurrence(s)
Audit your own site — free
157 checks, internal PageRank, render-diff. No signup, results in ~30s.