---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: vas4you.ch
report_url: "https://crawlinx.com/audit/vas4you.ch"
crawl_id: 20260717T154922-77c5e865
health_score: 65
generated_at: 2026-07-29T00:38:53Z
total_pages: 22
html_pages: 22
indexable_pages: 17
errors: 0
warnings: 72
notices: 199
---

# SEO audit: vas4you.ch

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

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/vas4you.ch

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 22 |
| HTML pages | 22 |
| Indexable | 17 |
| Non-indexable | 5 |
| Orphan pages | 3 |
| Broken internal links | 0 |
| Avg response time | 1534 ms |
| Errors / Warnings / Notices | 0 / 72 / 199 |
| Status codes | 22×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Agent Readiness | 70 | 0 | 22 | 17 |
| Meta Description | 78 | 0 | 16 | 0 |
| Content | 89 | 0 | 8 | 17 |
| Budget | 93 | 0 | 5 | 0 |
| Headings | 93 | 0 | 5 | 0 |
| Indexability | 93 | 0 | 5 | 0 |
| Sitemap | 93 | 0 | 5 | 0 |
| Links | 96 | 0 | 3 | 22 |
| Duplicate | 97 | 0 | 2 | 0 |
| Performance | 99 | 0 | 1 | 56 |
| Images | 100 | 0 | 0 | 8 |
| Security | 100 | 0 | 0 | 44 |
| Social | 100 | 0 | 0 | 17 |
| Structured Data | 100 | 0 | 0 | 17 |
| URL | 100 | 0 | 0 | 1 |

## Issues

### Warnings (72)

#### Control has no accessible name

- Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 22

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 1 button/link(s) with no text or aria-label — an agent can't target them

#### Noindex page receives internal links (crawl-budget waste)

- Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 5

- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.vas4you.ch/kopie-von-kopie-von-termine.
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — this noindex page has 3 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.vas4you.ch/kopie-von-kopie-von-termine, https://www.vas4you.ch/kopie-von-termine-1, https://www.vas4you.ch/veranstaltungen.
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.vas4you.ch/kopie-von-kopie-von-termine.
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.vas4you.ch/kopie-von-kopie-von-termine.
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.vas4you.ch/kopie-von-kopie-von-termine.

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 8

- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — 178 words
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — 154 words
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 88 words
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — 173 words
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — 148 words
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 98 words
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 109 words
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 108 words

#### Duplicate <title> across pages

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

- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — title shared by 2 pages: https://www.vas4you.ch/kopie-von-termine-1
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — title shared by 2 pages: https://www.vas4you.ch/kopie-von-termine

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 5

- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form)
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form)
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form)
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form)
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page)

#### Hero/LCP image is lazy-loaded (loading=lazy delays LCP)

- Rule: `images.no_lazy_lcp_candidate` · Category: Performance · Occurrences: 1

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — the likely hero/LCP image (537c64_64240f2d76b249d19e00e122454c1e0b~mv2.jpg) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 5

- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — meta/X-Robots: meta=noindex
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — meta/X-Robots: meta=noindex
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — meta/X-Robots: meta=noindex
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — meta/X-Robots: meta=noindex
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — meta/X-Robots: meta=noindex

#### Orphan page (no internal inlinks)

- Rule: `links.orphan` · Category: Links · Occurrences: 3

- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — no internal links point here
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — no internal links point here
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — no internal links point here

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 16

- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb)
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1)
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching)
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz)
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page)
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum)
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt)
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns)
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching)
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1)
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine)
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine)
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1)
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden)
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns)
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen)

#### Non-indexable URL listed in sitemap

- Rule: `sitemap.non_indexable` · Category: Sitemap · Occurrences: 5

- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — listed in sitemap but noindex
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — listed in sitemap but noindex
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — listed in sitemap but noindex
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — listed in sitemap but noindex
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — listed in sitemap but noindex

### Notices (199)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 17

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — h4 follows h1 — skips h2
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — h6 follows h1 — skips h2
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — h6 follows h3 — skips h4
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — h6 follows h1 — skips h2
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — h6 follows h1 — skips h2
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — h3 follows h1 — skips h2
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — h6 follows h1 — skips h2
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — h3 follows h1 — skips h2
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — h6 follows h1 — skips h2
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — h6 follows h2 — skips h3
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — h6 follows h1 — skips h2

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 17

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — 0.2%
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — 0.2%
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 0.2%
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 0.2%
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — 0.2%
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 0.1%
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — 0.2%
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — 0.2%
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — 0.3%
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 0.5%
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 0.3%
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 0.2%
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 0.1%
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 0.1%
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — 0.3%
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — 0.3%
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 0.1%

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 12

- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — the likely hero/LCP image (2f488b5e974349b988e2c688f54e90f5.jpg) 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.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — the likely hero/LCP image (2f488b5e974349b988e2c688f54e90f5.jpg) 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.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — the likely hero/LCP image (3b1f25_3ea14133c97a4521a3ac6e1ab3699251.jpg) 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.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — the likely hero/LCP image (2f488b5e974349b988e2c688f54e90f5.jpg) 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.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — the likely hero/LCP image (2f488b5e974349b988e2c688f54e90f5.jpg) 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.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — the likely hero/LCP image (2f488b5e974349b988e2c688f54e90f5.jpg) 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.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — the likely hero/LCP image (3b1f25_9d35e1c9ecf3463ca445233a158dcb86.jpg) 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.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — the likely hero/LCP image (3b1f25_9d35e1c9ecf3463ca445233a158dcb86.jpg) 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.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — the likely hero/LCP image (3b1f25_9d35e1c9ecf3463ca445233a158dcb86.jpg) 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.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — the likely hero/LCP image (11062b_d01cf48782824880a5b8f3229886f9f8~mv2_d_3000_1688_s_2.jpg) 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.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — the likely hero/LCP image (3b1f25_0c879616f0414d26997352cbcf27a1ec.jpg) 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.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — the likely hero/LCP image (3b1f25_9d35e1c9ecf3463ca445233a158dcb86.jpg) 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: 8

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — 30 of 36 images without width/height
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 5 of 8 images without width/height
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 5 of 8 images without width/height
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 5 of 8 images without width/height
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 5 of 8 images without width/height
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 10 of 13 images without width/height
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 2 of 5 images without width/height
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 2 of 5 images without width/height

#### Internal link has no anchor text / accessible name

- Rule: `links.no_anchor_text` · Category: Links · Occurrences: 22

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — 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.
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — 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.
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 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.
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 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.
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — 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.
- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — 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.
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — 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.
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — 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.
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — 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.
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — 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.
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 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.
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — 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.
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — 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.
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — 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.
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 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.
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 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.
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 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.
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 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.
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 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.
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — 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.
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — 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.
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 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.

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 17

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — og:image
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — og:description, og:image
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — og:description, og:image
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — og:description, og:image
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — og:description, og:image
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — og:description, og:image
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — og:description, og:image
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — og:description, og:image
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — og:description, og:image
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — og:description, og:image
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — og:description, og:image
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — og:description, og:image
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — og:description, og:image
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — og:description, og:image
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — og:description, og:image
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — og:description, og:image
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — og:description, og:image

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 22

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — 36 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://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — 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://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 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.
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 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.
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/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://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — 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://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — 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://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — 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://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — 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://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — 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://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 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://www.vas4you.ch/impressum](https://www.vas4you.ch/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://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — 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://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — 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://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 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.
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 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.
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 13 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://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 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://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 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://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — 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://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — 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.
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 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.

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

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 22

- [https://www.vas4you.ch/](https://www.vas4you.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.vas4you.ch/agb](https://www.vas4you.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.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 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.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 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.vas4you.ch/datenschutz](https://www.vas4you.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.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — 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.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — 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.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — 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.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — 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.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — 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.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 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.vas4you.ch/impressum](https://www.vas4you.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.vas4you.ch/kontakt](https://www.vas4you.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.
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — 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.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 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.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 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.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 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.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 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.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 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.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — 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.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — 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.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 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.

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 17

- [https://www.vas4you.ch/](https://www.vas4you.ch/)
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb)
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1)
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching)
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz)
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page)
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum)
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt)
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns)
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching)
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1)
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine)
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine)
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1)
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden)
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns)
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 22

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — CSP
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — CSP
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — CSP
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — CSP
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — CSP
- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — CSP
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — CSP
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — CSP
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — CSP
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — CSP
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — CSP
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — CSP
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — CSP
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — CSP
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — CSP
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — CSP
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — CSP
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — CSP
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — CSP
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — CSP
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — CSP
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — CSP

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

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 22

- [https://www.vas4you.ch/](https://www.vas4you.ch/) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/agb](https://www.vas4you.ch/agb) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/angebote-1](https://www.vas4you.ch/angebote-1) — 3 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/coaching](https://www.vas4you.ch/coaching) — 3 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/datenschutz](https://www.vas4you.ch/datenschutz) — 3 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/events-1/der-bewusstseinstag/form](https://www.vas4you.ch/events-1/der-bewusstseinstag/form) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/events-1/ihre-terminanfrage/form](https://www.vas4you.ch/events-1/ihre-terminanfrage/form) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/events-1/pilatesplus-online-training/form](https://www.vas4you.ch/events-1/pilatesplus-online-training/form) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/events-1/pilatesplus-online/form](https://www.vas4you.ch/events-1/pilatesplus-online/form) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/events-1/wie-finden-wir-freude/form](https://www.vas4you.ch/events-1/wie-finden-wir-freude/form) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/events-page](https://www.vas4you.ch/events-page) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/impressum](https://www.vas4you.ch/impressum) — 3 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kontakt](https://www.vas4you.ch/kontakt) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kopie-von-coaching](https://www.vas4you.ch/kopie-von-coaching) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kopie-von-coaching-1](https://www.vas4you.ch/kopie-von-coaching-1) — 3 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kopie-von-kopie-von-termine](https://www.vas4you.ch/kopie-von-kopie-von-termine) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kopie-von-termine](https://www.vas4you.ch/kopie-von-termine) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/kopie-von-termine-1](https://www.vas4you.ch/kopie-von-termine-1) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/methoden](https://www.vas4you.ch/methoden) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/ueber-uns](https://www.vas4you.ch/ueber-uns) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.vas4you.ch/veranstaltungen](https://www.vas4you.ch/veranstaltungen) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Non-ASCII characters in URL path

- Rule: `url.non_ascii` · Category: URL · Occurrences: 1

- [https://www.vas4you.ch/kopie-von-%C3%BCber-uns](https://www.vas4you.ch/kopie-von-%C3%BCber-uns)

## Checks & coverage

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

- ✗ Agent Readiness — 22 warning(s), 17 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 5 warning(s)
- ✓ Cache — clean
- ✓ Canonical — clean
- ✗ Content — 8 warning(s), 17 notice(s)
- ✓ Crawlability — clean
- ✗ Duplicate — 2 warning(s)
- ✓ Geo — clean
- ✗ Headings — 5 warning(s)
- ✓ Hreflang — clean
- ✗ Images — 8 notice(s)
- ✗ Indexability — 5 warning(s)
- ✗ Links — 3 warning(s), 22 notice(s)
- ✗ Meta Description — 16 warning(s)
- ✓ Mobile — clean
- ✗ Performance — 1 warning(s), 56 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 44 notice(s)
- ✗ Sitemap — 5 warning(s)
- ✗ Social — 17 notice(s)
- ✗ Structured Data — 17 notice(s)
- ✓ Titles — clean
- ✗ URL — 1 notice(s)
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/vas4you.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