168 rules · 9 areas · 0 cookies
How well do Google and AI assistants find your website?
Enter an address, let us check three pages, read the report. SEO, GEO, accessibility, usability and performance in one minute, no account needed.
Free: up to 3 pages, one check every 4 hours.
What we check
Nine areas, 168 rules, each with a recommendation.
GEO
Visibility in AI answers: AI crawlers, llms.txt, structured data, freshness.
30 rulesPerformance
Response time, page weight, compression, caching and scripts.
28 rulesMeta
Title, description, canonical, indexability, language and preview tags.
23 rulesAccessibility
Labels, contrast, ARIA, keyboard use and zoom.
22 rulesLinks
Broken links, redirect chains, link texts and orphaned pages.
14 rulesImages
Alt texts, file size, modern formats and lazy loading.
14 rulesUsability
Font size, spacing, contact options, error page and mobile view.
14 rulesStructure
H1, heading levels, landmarks and clean HTML.
11 rulesContent
Amount of text, readability, duplicate content, placeholders and imprint.
9 rulesAI review
Assessment of each page by a language model. Not part of the free check.
2 rules
How it works
How the free check works.
Enter the address
The home page of your website is enough. You don't need an account.
The check runs
We read up to three pages like a mobile device and respect your robots.txt. You see the progress live.
Read and share the report
Overall score, scores per area and every finding with a recommendation. Downloadable as HTML or Markdown.
- Scope
- 3 pages per check
- Frequency
- 1 check every 4 hours
- Account
- 0 cookies, no login
- Report
- 7 days available via your link
New in the check
GEO: get found when AI answers.
GEO stands for Generative Engine Optimization. It means that AI assistants such as ChatGPT, Claude or Perplexity can find and understand your content and cite it as a source. What counts: open AI crawlers, structured data, clear headings and visible freshness.
- AI crawlers
- llms.txt
- JSON-LD
- Freshness
- Citations
- Clear H1