---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: digital-excellence-cockpit.org
report_url: "https://crawlinx.com/audit/digital-excellence-cockpit.org"
crawl_id: 20260717T113012-d6ae54af
health_score: 35
generated_at: 2026-08-26T01:57:41Z
total_pages: 12
html_pages: 12
indexable_pages: 8
errors: 12
warnings: 47
notices: 82
---

# SEO audit: digital-excellence-cockpit.org

**Health score: 35/100** — critical — significant issues

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/digital-excellence-cockpit.org

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 12 |
| HTML pages | 12 |
| Indexable | 8 |
| Non-indexable | 0 |
| Orphan pages | 4 |
| Broken internal links | 8 |
| Avg response time | 957 ms |
| Errors / Warnings / Notices | 12 / 47 / 82 |
| Status codes | 8×200, 4×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 0 | 8 | 16 | 0 |
| Crawlability | 67 | 4 | 0 | 1 |
| Performance | 80 | 0 | 8 | 31 |
| Agent Readiness | 83 | 0 | 7 | 15 |
| Duplicate | 85 | 0 | 6 | 2 |
| Indexability | 90 | 0 | 4 | 0 |
| Meta Description | 90 | 0 | 4 | 3 |
| Headings | 95 | 0 | 2 | 1 |
| Images | 100 | 0 | 0 | 7 |
| Security | 100 | 0 | 0 | 12 |
| Social | 100 | 0 | 0 | 8 |
| Structured Data | 100 | 0 | 0 | 2 |

## Issues

### Errors (12)

#### Broken internal link (target 4xx/5xx)

- Rule: `links.broken_internal` · Category: Links · Occurrences: 8

- [https://digital-excellence-cockpit.org/author/datenschutz/](https://digital-excellence-cockpit.org/author/datenschutz/) — https://digital-excellence-cockpit.org/author/agb (HTTP 404)
- [https://digital-excellence-cockpit.org/author/datenschutz/](https://digital-excellence-cockpit.org/author/datenschutz/) — https://digital-excellence-cockpit.org/author/datenschutz/ (HTTP 404)
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — https://digital-excellence-cockpit.org/author/agb (HTTP 404)
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — https://digital-excellence-cockpit.org/author/datenschutz/ (HTTP 404)
- [https://digital-excellence-cockpit.org/slides-category/datenschutz/](https://digital-excellence-cockpit.org/slides-category/datenschutz/) — https://digital-excellence-cockpit.org/slides-category/agb (HTTP 404)
- [https://digital-excellence-cockpit.org/slides-category/datenschutz/](https://digital-excellence-cockpit.org/slides-category/datenschutz/) — https://digital-excellence-cockpit.org/slides-category/datenschutz/ (HTTP 404)
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — https://digital-excellence-cockpit.org/slides-category/agb (HTTP 404)
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — https://digital-excellence-cockpit.org/slides-category/datenschutz/ (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 4

- [https://digital-excellence-cockpit.org/author/agb](https://digital-excellence-cockpit.org/author/agb) — HTTP 404
- [https://digital-excellence-cockpit.org/author/datenschutz/](https://digital-excellence-cockpit.org/author/datenschutz/) — HTTP 404
- [https://digital-excellence-cockpit.org/slides-category/agb](https://digital-excellence-cockpit.org/slides-category/agb) — HTTP 404
- [https://digital-excellence-cockpit.org/slides-category/datenschutz/](https://digital-excellence-cockpit.org/slides-category/datenschutz/) — HTTP 404

### Warnings (47)

#### Control has no accessible name

- Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 7

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — 1 button/link(s) with no text or aria-label — an agent can't target them

#### Duplicate page content

- Rule: `duplicate.content` · Category: Duplicate · Occurrences: 4

- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — content shared by 2 pages: https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — content shared by 2 pages: https://digital-excellence-cockpit.org/agb
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — content shared by 2 pages: https://digital-excellence-cockpit.org/slides-category/home/
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — content shared by 2 pages: https://digital-excellence-cockpit.org/author/mschaer/

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 2

- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — title shared by 2 pages: https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — title shared by 2 pages: https://digital-excellence-cockpit.org/agb

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 2

- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/)
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/)

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 4

- [https://digital-excellence-cockpit.org/author/agb](https://digital-excellence-cockpit.org/author/agb) — meta/X-Robots: meta=noindex,follow
- [https://digital-excellence-cockpit.org/author/datenschutz/](https://digital-excellence-cockpit.org/author/datenschutz/) — meta/X-Robots: meta=noindex,follow
- [https://digital-excellence-cockpit.org/slides-category/agb](https://digital-excellence-cockpit.org/slides-category/agb) — meta/X-Robots: meta=noindex,follow
- [https://digital-excellence-cockpit.org/slides-category/datenschutz/](https://digital-excellence-cockpit.org/slides-category/datenschutz/) — meta/X-Robots: meta=noindex,follow

#### Orphan page (no internal inlinks)

- Rule: `links.orphan` · Category: Links · Occurrences: 4

- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — no internal links point here
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — no internal links point here
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — no internal links point here
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — no internal links point here

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 12

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/author/agb](https://digital-excellence-cockpit.org/author/agb) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/author/datenschutz/](https://digital-excellence-cockpit.org/author/datenschutz/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — https://digital-excellence-cockpit.org/agb → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/slides-category/agb](https://digital-excellence-cockpit.org/slides-category/agb) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/slides-category/datenschutz/](https://digital-excellence-cockpit.org/slides-category/datenschutz/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — https://digital-excellence-cockpit.org/agb/ → https://digital-excellence-cockpit.org/agb/

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 4

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/)
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/)
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/)
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/)

#### Render-blocking script in <head> (no defer/async)

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 8

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — 8 render-blocking <script> in <head> (add defer/async or use type=module)

### Notices (82)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 6

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — h5 follows h1 — skips h2
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — h3 follows h1 — skips h2
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — h3 follows h1 — skips h2
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — h3 follows h1 — skips h2
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — h5 follows h1 — skips h2
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — h3 follows h1 — skips h2

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 8

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — add a <main> element (or role=main) around the primary content
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — add a <main> element (or role=main) around the primary content

#### Duplicate meta description across pages

- Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 2

- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — meta description shared by 2 pages: https://digital-excellence-cockpit.org/agb/
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — meta description shared by 2 pages: https://digital-excellence-cockpit.org/agb

#### Multiple <h1> elements

- Rule: `h1.multiple` · Category: Headings · Occurrences: 1

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 4 <h1> elements

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 8

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 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://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 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://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 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://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 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://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/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://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/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://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — 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://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — 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.

#### Images without width/height (layout shift / CLS)

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 7

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 18 of 19 images without width/height
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 6 of 7 images without width/height
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 6 of 7 images without width/height
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 5 of 6 images without width/height
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — 6 of 7 images without width/height
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — 6 of 7 images without width/height
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — 5 of 6 images without width/height

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 3

- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 430 chars
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 430 chars
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — 380 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 8

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — og:description, og:image
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — og:image
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — og:image
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — og:description, og:image
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — og:image
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — og:image
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — og:description, og:image
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — og:description, og:image

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 8

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 19 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://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 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://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 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://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 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://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — 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://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — 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://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — 1 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://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — 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.

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 8

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 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://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — 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://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 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://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 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://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/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://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/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://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — 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://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

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

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 7

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — 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://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — 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://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — 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://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/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://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/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://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — 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://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 1

- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — redirects to https://digital-excellence-cockpit.org/agb/

#### Deprecated schema type with no Google rich result

- Rule: `schema.deprecated_type` · Category: Structured Data · Occurrences: 1

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 1

- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 12

- [https://digital-excellence-cockpit.org/](https://digital-excellence-cockpit.org/) — CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/agb](https://digital-excellence-cockpit.org/agb) — CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/agb/](https://digital-excellence-cockpit.org/agb/) — X-Content-Type-Options, CSP
- [https://digital-excellence-cockpit.org/author/agb](https://digital-excellence-cockpit.org/author/agb) — HSTS, CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/author/datenschutz/](https://digital-excellence-cockpit.org/author/datenschutz/) — CSP, X-Content-Type-Options, HSTS
- [https://digital-excellence-cockpit.org/author/mschaer/](https://digital-excellence-cockpit.org/author/mschaer/) — CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/datenschutz/](https://digital-excellence-cockpit.org/datenschutz/) — CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/impressum/](https://digital-excellence-cockpit.org/impressum/) — CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/maintenance/](https://digital-excellence-cockpit.org/maintenance/) — CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/slides-category/agb](https://digital-excellence-cockpit.org/slides-category/agb) — HSTS, CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/slides-category/datenschutz/](https://digital-excellence-cockpit.org/slides-category/datenschutz/) — HSTS, CSP, X-Content-Type-Options
- [https://digital-excellence-cockpit.org/slides-category/home/](https://digital-excellence-cockpit.org/slides-category/home/) — X-Content-Type-Options, CSP

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 7 warning(s), 15 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✓ Cache — clean
- ✓ Canonical — clean
- ✓ Content — clean
- ✗ Crawlability — 4 error(s), 1 notice(s)
- ✗ Duplicate — 6 warning(s), 2 notice(s)
- ✓ Geo — clean
- ✗ Headings — 2 warning(s), 1 notice(s)
- ✓ Hreflang — clean
- ✗ Images — 7 notice(s)
- ✗ Indexability — 4 warning(s)
- ✗ Links — 8 error(s), 16 warning(s)
- ✗ Meta Description — 4 warning(s), 3 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 8 warning(s), 31 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 12 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 8 notice(s)
- ✗ Structured Data — 2 notice(s)
- ✓ Titles — clean
- ✓ URL — clean
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/digital-excellence-cockpit.org*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api