---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: buesslibauer.ch
report_url: "https://crawlinx.com/audit/buesslibauer.ch"
crawl_id: 20260719T231225-a3d51c79
health_score: 65
generated_at: 2026-08-26T17:30:14Z
total_pages: 5
html_pages: 5
indexable_pages: 5
errors: 0
warnings: 12
notices: 35
---

# SEO audit: buesslibauer.ch

**Health score: 65/100** — needs attention

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 5 |
| HTML pages | 5 |
| Indexable | 5 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 1026 ms |
| Errors / Warnings / Notices | 0 / 12 / 35 |
| Status codes | 5×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Meta Description | 70 | 0 | 5 | 0 |
| Structured Data | 82 | 0 | 3 | 0 |
| Content | 88 | 0 | 2 | 2 |
| Agent Readiness | 94 | 0 | 1 | 2 |
| Titles | 94 | 0 | 1 | 0 |
| Links | 100 | 0 | 0 | 1 |
| Performance | 100 | 0 | 0 | 15 |
| Security | 100 | 0 | 0 | 5 |
| Social | 100 | 0 | 0 | 10 |

## Issues

### Warnings (12)

#### Control has no accessible name

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

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — 2 button/link(s) with no text or aria-label — an agent can't target them

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 2

- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/) — 111 words
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — 70 words

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/)
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/agb/)
- [https://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/datenschutz/)
- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/)
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/)

#### BreadcrumbList present but structurally incomplete

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

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.

#### Schema describes content not visible on the page

- Rule: `schema.hidden_content` · Category: Structured Data · Occurrences: 2

- [https://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/datenschutz/) — a schema name/headline ("Datenschutz - Büsslibauer") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — a schema name/headline ("Kontakt - Büsslibauer") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.

#### Title likely truncated in SERP (too wide)

- Rule: `title.too_long` · Category: Titles · Occurrences: 1

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — 70 chars, ~595px (limit ~580px)

### Notices (35)

#### Heading levels skip a level

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

- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/) — h4 follows h2 — skips h3

#### No llms.txt for AI agents

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

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 2

- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/) — 3.2%
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — 2.8%

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — the likely hero/LCP image (buesslibauer_logo_quer_pos_web-1.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/agb/) — the likely hero/LCP image (buesslibauer_logo_quer_pos_web-1.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/datenschutz/) — the likely hero/LCP image (buesslibauer_logo_quer_pos_web-1.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/) — the likely hero/LCP image (buesslibauer_logo_quer_pos_web-1.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — the likely hero/LCP image (buesslibauer_logo_quer_pos_web-1.svg) 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.

#### Page has only one internal inlink (fragile crawl path)

- Rule: `links.single_inlink` · Category: Links · Occurrences: 1

- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — 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.

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — og:description
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/agb/) — og:description, og:image
- [https://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/datenschutz/) — og:description, og:image
- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/) — og:description, og:image
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — og:description

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/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://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/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://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/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://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — 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: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/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://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/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://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/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://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — 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.

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/) — HSTS, CSP
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/agb/) — CSP, HSTS
- [https://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/datenschutz/) — HSTS, CSP
- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/) — HSTS, CSP
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/) — HSTS, CSP

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 5

- [https://www.buesslibauer.ch/](https://www.buesslibauer.ch/)
- [https://www.buesslibauer.ch/agb/](https://www.buesslibauer.ch/agb/)
- [https://www.buesslibauer.ch/datenschutz/](https://www.buesslibauer.ch/datenschutz/)
- [https://www.buesslibauer.ch/impressum/](https://www.buesslibauer.ch/impressum/)
- [https://www.buesslibauer.ch/kontakt/](https://www.buesslibauer.ch/kontakt/)

## Checks & coverage

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

- ✗ Agent Readiness — 1 warning(s), 2 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✓ Cache — clean
- ✓ Canonical — clean
- ✗ Content — 2 warning(s), 2 notice(s)
- ✓ Crawlability — clean
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✓ Images — clean
- ✓ Indexability — clean
- ✗ Links — 1 notice(s)
- ✗ Meta Description — 5 warning(s)
- ✓ Mobile — clean
- ✗ Performance — 15 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 5 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 10 notice(s)
- ✗ Structured Data — 3 warning(s)
- ✗ Titles — 1 warning(s)
- ✓ URL — clean
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/buesslibauer.ch*

## Use Crawlinx from your app / agent

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

### MCP server (agent skill)

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

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

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

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

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

### HTTP API

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

**Start a scan**

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

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

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

**Get the JSON report**

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

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

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

Returns this LLM-ready Markdown document.

**List recent public audits**

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

### Quick start (curl)

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

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

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