SEO audit for nikolaus-kirche.de
Förderverein Nikolauskirche Rüppurr e.V.
Health 81/100 (good) · 39 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Titles | 97 | 1 | 0 | 0 |
| Headings | 88 | 0 | 16 | 0 |
| Meta Description | 88 | 0 | 16 | 0 |
| Performance | 88 | 0 | 16 | 64 |
| Images | 88 | 0 | 15 | 16 |
| Content | 95 | 0 | 7 | 14 |
| Links | 97 | 0 | 4 | 1 |
| Agent Readiness | 99 | 0 | 1 | 2 |
| Canonical | 99 | 0 | 1 | 0 |
| Security | 100 | 0 | 0 | 32 |
| Social | 100 | 0 | 0 | 32 |
| Structured Data | 100 | 0 | 0 | 16 |
| URL | 100 | 0 | 0 | 31 |
Errors (1 rules)
error Missing or empty <title>
Rule title.missing · Titles · 1 occurrence(s)
Warnings (8 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 1 occurrence(s)
- https://nikolaus-kirche.de/renovierung/ — 2 button/link(s) with no text or aria-label — an agent can't target them
warning Missing canonical tag
Rule canonical.missing · Canonical · 1 occurrence(s)
warning Thin content (low word count)
Rule content.thin · Content · 7 occurrence(s)
- https://nikolaus-kirche.de/author/hillert/ — 76 words
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — 50 words
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 168 words
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — 72 words
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — 85 words
- https://nikolaus-kirche.de/links/ — 73 words
- https://nikolaus-kirche.de/presse-pr/ — 69 words
warning Missing <h1>
Rule h1.missing · Headings · 16 occurrence(s)
- https://nikolaus-kirche.de/
- https://nikolaus-kirche.de/aktionen/
- https://nikolaus-kirche.de/author/hillert/
- https://nikolaus-kirche.de/bbfb_content/sponsoren/
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/
- https://nikolaus-kirche.de/datenschutz/
- https://nikolaus-kirche.de/eigenkreationen/
- https://nikolaus-kirche.de/einreichung-bestaetigt/
- https://nikolaus-kirche.de/einsendungen-durchsuchen/
- https://nikolaus-kirche.de/geschichte/
- https://nikolaus-kirche.de/impressum/
- https://nikolaus-kirche.de/links/
- https://nikolaus-kirche.de/presse-pr/
- https://nikolaus-kirche.de/renovierung/
- https://nikolaus-kirche.de/verein/
- https://nikolaus-kirche.de/willkommen/
warning Images missing alt text
Rule images.missing_alt · Images · 15 occurrence(s)
- https://nikolaus-kirche.de/ — 1 of 7 images missing alt
- https://nikolaus-kirche.de/aktionen/ — 1 of 11 images missing alt
- https://nikolaus-kirche.de/author/hillert/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/datenschutz/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/eigenkreationen/ — 1 of 12 images missing alt
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/geschichte/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/impressum/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/links/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/presse-pr/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/renovierung/ — 1 of 25 images missing alt
- https://nikolaus-kirche.de/verein/ — 1 of 6 images missing alt
- https://nikolaus-kirche.de/willkommen/ — 1 of 8 images missing alt
warning Orphan page (no internal inlinks)
Rule links.orphan · Links · 4 occurrence(s)
- https://nikolaus-kirche.de/author/hillert/ — no internal links point here
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — no internal links point here
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — no internal links point here
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — no internal links point here
warning Missing meta description
Rule meta_desc.missing · Meta Description · 16 occurrence(s)
- https://nikolaus-kirche.de/
- https://nikolaus-kirche.de/aktionen/
- https://nikolaus-kirche.de/author/hillert/
- https://nikolaus-kirche.de/bbfb_content/sponsoren/
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/
- https://nikolaus-kirche.de/datenschutz/
- https://nikolaus-kirche.de/eigenkreationen/
- https://nikolaus-kirche.de/einreichung-bestaetigt/
- https://nikolaus-kirche.de/einsendungen-durchsuchen/
- https://nikolaus-kirche.de/geschichte/
- https://nikolaus-kirche.de/impressum/
- https://nikolaus-kirche.de/links/
- https://nikolaus-kirche.de/presse-pr/
- https://nikolaus-kirche.de/renovierung/
- https://nikolaus-kirche.de/verein/
- https://nikolaus-kirche.de/willkommen/
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 16 occurrence(s)
- https://nikolaus-kirche.de/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/aktionen/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/author/hillert/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/datenschutz/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/eigenkreationen/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/geschichte/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/impressum/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/links/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/presse-pr/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/renovierung/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/verein/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://nikolaus-kirche.de/willkommen/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
Notices (20 rules)
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://nikolaus-kirche.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 · 1 occurrence(s)
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — add a <main> element (or role=main) around the primary content
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 14 occurrence(s)
- https://nikolaus-kirche.de/ — 2.9%
- https://nikolaus-kirche.de/author/hillert/ — 1.2%
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — 0.6%
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 2.0%
- https://nikolaus-kirche.de/datenschutz/ — 3.4%
- https://nikolaus-kirche.de/eigenkreationen/ — 2.4%
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — 1.1%
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — 0.4%
- https://nikolaus-kirche.de/geschichte/ — 2.7%
- https://nikolaus-kirche.de/impressum/ — 4.7%
- https://nikolaus-kirche.de/links/ — 1.3%
- https://nikolaus-kirche.de/presse-pr/ — 1.1%
- https://nikolaus-kirche.de/verein/ — 2.8%
- https://nikolaus-kirche.de/willkommen/ — 2.4%
notice Image alt text is very long (possible keyword stuffing)
Rule images.alt_too_long · Images · 1 occurrence(s)
- https://nikolaus-kirche.de/willkommen/ — 1 image(s) with alt text over 100 chars — shorten it to a concise description
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 15 occurrence(s)
- https://nikolaus-kirche.de/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/aktionen/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/author/hillert/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/beitrittserklaerung-spenden/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/datenschutz/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/eigenkreationen/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/einreichung-bestaetigt/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/einsendungen-durchsuchen/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/geschichte/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/impressum/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/links/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/presse-pr/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/renovierung/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/verein/ — the likely hero/LCP image (nikolauskirche-header.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://nikolaus-kirche.de/willkommen/ — the likely hero/LCP image (nikolauskirche-header.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 · 15 occurrence(s)
- https://nikolaus-kirche.de/ — 1 of 7 images without width/height
- https://nikolaus-kirche.de/aktionen/ — 1 of 11 images without width/height
- https://nikolaus-kirche.de/author/hillert/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/datenschutz/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/eigenkreationen/ — 1 of 12 images without width/height
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/geschichte/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/impressum/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/links/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/presse-pr/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/renovierung/ — 1 of 25 images without width/height
- https://nikolaus-kirche.de/verein/ — 1 of 6 images without width/height
- https://nikolaus-kirche.de/willkommen/ — 1 of 8 images without width/height
notice Internal link has no anchor text / accessible name
Rule links.no_anchor_text · Links · 1 occurrence(s)
- https://nikolaus-kirche.de/eigenkreationen/ — 1 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.
notice Missing Open Graph tags
Rule og.missing · Social · 16 occurrence(s)
- https://nikolaus-kirche.de/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/aktionen/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/author/hillert/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/datenschutz/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/eigenkreationen/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/geschichte/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/impressum/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/links/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/presse-pr/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/renovierung/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/verein/ — og:title, og:description, og:image
- https://nikolaus-kirche.de/willkommen/ — og:title, og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 16 occurrence(s)
- https://nikolaus-kirche.de/ — 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://nikolaus-kirche.de/aktionen/ — 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://nikolaus-kirche.de/author/hillert/ — 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://nikolaus-kirche.de/bbfb_content/sponsoren/ — 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.
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 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://nikolaus-kirche.de/datenschutz/ — 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://nikolaus-kirche.de/eigenkreationen/ — 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://nikolaus-kirche.de/einreichung-bestaetigt/ — 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://nikolaus-kirche.de/einsendungen-durchsuchen/ — 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://nikolaus-kirche.de/geschichte/ — 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://nikolaus-kirche.de/impressum/ — 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://nikolaus-kirche.de/links/ — 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://nikolaus-kirche.de/presse-pr/ — 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://nikolaus-kirche.de/renovierung/ — 25 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://nikolaus-kirche.de/verein/ — 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://nikolaus-kirche.de/willkommen/ — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
notice Large HTML document
Rule perf.large_html · Performance · 1 occurrence(s)
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 16 occurrence(s)
- https://nikolaus-kirche.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://nikolaus-kirche.de/aktionen/ — 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://nikolaus-kirche.de/author/hillert/ — 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://nikolaus-kirche.de/bbfb_content/sponsoren/ — 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://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 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://nikolaus-kirche.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://nikolaus-kirche.de/eigenkreationen/ — 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://nikolaus-kirche.de/einreichung-bestaetigt/ — 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://nikolaus-kirche.de/einsendungen-durchsuchen/ — 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://nikolaus-kirche.de/geschichte/ — 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://nikolaus-kirche.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://nikolaus-kirche.de/links/ — 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://nikolaus-kirche.de/presse-pr/ — 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://nikolaus-kirche.de/renovierung/ — 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://nikolaus-kirche.de/verein/ — 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://nikolaus-kirche.de/willkommen/ — 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 · 16 occurrence(s)
- https://nikolaus-kirche.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://nikolaus-kirche.de/aktionen/ — 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://nikolaus-kirche.de/author/hillert/ — 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://nikolaus-kirche.de/bbfb_content/sponsoren/ — 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://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 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://nikolaus-kirche.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://nikolaus-kirche.de/eigenkreationen/ — 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://nikolaus-kirche.de/einreichung-bestaetigt/ — 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://nikolaus-kirche.de/einsendungen-durchsuchen/ — 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://nikolaus-kirche.de/geschichte/ — 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://nikolaus-kirche.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://nikolaus-kirche.de/links/ — 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://nikolaus-kirche.de/presse-pr/ — 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://nikolaus-kirche.de/renovierung/ — 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://nikolaus-kirche.de/verein/ — 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://nikolaus-kirche.de/willkommen/ — 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 No structured data detected
Rule schema.none · Structured Data · 16 occurrence(s)
- https://nikolaus-kirche.de/
- https://nikolaus-kirche.de/aktionen/
- https://nikolaus-kirche.de/author/hillert/
- https://nikolaus-kirche.de/bbfb_content/sponsoren/
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/
- https://nikolaus-kirche.de/datenschutz/
- https://nikolaus-kirche.de/eigenkreationen/
- https://nikolaus-kirche.de/einreichung-bestaetigt/
- https://nikolaus-kirche.de/einsendungen-durchsuchen/
- https://nikolaus-kirche.de/geschichte/
- https://nikolaus-kirche.de/impressum/
- https://nikolaus-kirche.de/links/
- https://nikolaus-kirche.de/presse-pr/
- https://nikolaus-kirche.de/renovierung/
- https://nikolaus-kirche.de/verein/
- https://nikolaus-kirche.de/willkommen/
notice Missing recommended security headers
Rule security.missing_headers · Security · 16 occurrence(s)
- https://nikolaus-kirche.de/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/aktionen/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/author/hillert/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — X-Content-Type-Options, HSTS, CSP
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/datenschutz/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/eigenkreationen/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/geschichte/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/impressum/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/links/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/presse-pr/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/renovierung/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/verein/ — HSTS, CSP, X-Content-Type-Options
- https://nikolaus-kirche.de/willkommen/ — CSP, X-Content-Type-Options, HSTS
notice target=_blank link without rel=noopener (tab-napping)
Rule security.unsafe_cross_origin_links · Security · 16 occurrence(s)
- https://nikolaus-kirche.de/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/aktionen/ — 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://nikolaus-kirche.de/author/hillert/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/bbfb_content/sponsoren/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/datenschutz/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/eigenkreationen/ — 7 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/einreichung-bestaetigt/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/einsendungen-durchsuchen/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/geschichte/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/impressum/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/links/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/presse-pr/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/renovierung/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/verein/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- https://nikolaus-kirche.de/willkommen/ — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
notice Missing Twitter Card tag
Rule twitter.missing · Social · 16 occurrence(s)
- https://nikolaus-kirche.de/
- https://nikolaus-kirche.de/aktionen/
- https://nikolaus-kirche.de/author/hillert/
- https://nikolaus-kirche.de/bbfb_content/sponsoren/
- https://nikolaus-kirche.de/beitrittserklaerung-spenden/
- https://nikolaus-kirche.de/datenschutz/
- https://nikolaus-kirche.de/eigenkreationen/
- https://nikolaus-kirche.de/einreichung-bestaetigt/
- https://nikolaus-kirche.de/einsendungen-durchsuchen/
- https://nikolaus-kirche.de/geschichte/
- https://nikolaus-kirche.de/impressum/
- https://nikolaus-kirche.de/links/
- https://nikolaus-kirche.de/presse-pr/
- https://nikolaus-kirche.de/renovierung/
- https://nikolaus-kirche.de/verein/
- https://nikolaus-kirche.de/willkommen/
notice Non-ASCII characters in URL path
Rule url.non_ascii · URL · 1 occurrence(s)
notice URL is very long
Rule url.too_long · URL · 1 occurrence(s)
notice Underscores in URL path (prefer hyphens)
Rule url.underscores · URL · 12 occurrence(s)
- https://nikolaus-kirche.de/bbfb_content/sponsoren/
- https://nikolaus-kirche.de/wp-content/uploads/2015/08/IMG_3965ok1-768x1024.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/08/Neu-IMG_3962ok1-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/IMG_3929ok-768x1024.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/IMG_3932ok.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/IMG_3933ok.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/Neu-IMG_3962ok1-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC_0084-1024x683.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC_0111-1024x683.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC_0115-1024x683.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2019/08/190701_Nikolauskirche_Flyer_RZ.pdf
- https://nikolaus-kirche.de/wp-content/uploads/2020/12/Maler-Rottler_Infoblatt_Sponsoring_A5_Nikolauskirche_2020_11_26_D.pdf
notice Uppercase letters in URL path
Rule url.uppercase · URL · 17 occurrence(s)
- https://nikolaus-kirche.de/files/Glockenton-Nikolauskirche.mp3
- https://nikolaus-kirche.de/wp-content/uploads/2015/08/IMG_3965ok1-768x1024.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/08/Neu-IMG_3962ok1-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/IMG_3929ok-768x1024.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/IMG_3932ok.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/IMG_3933ok.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2015/10/Neu-IMG_3962ok1-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC00100-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC00106-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC00108-1024x768.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC_0084-1024x683.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC_0111-1024x683.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/DSC_0115-1024x683.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2018/12/NK-T%C3%BCr-2-771x1024.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2019/08/190701_Nikolauskirche_Flyer_RZ.pdf
- https://nikolaus-kirche.de/wp-content/uploads/2019/11/Nikolaus-Kirche-Puzzle-770x1024.jpg
- https://nikolaus-kirche.de/wp-content/uploads/2020/12/Maler-Rottler_Infoblatt_Sponsoring_A5_Nikolauskirche_2020_11_26_D.pdf
Audit your own site — free
157 checks, internal PageRank, render-diff. No signup, results in ~30s.