Website Health Check

  • Free
  • No sign-up
  • 12 checks
  • GEO

AI Search Readiness Checker

Can ChatGPT, Perplexity and Google's AI Overviews read your website? We check what AI search tools need, also called GEO (generative engine optimization), and give each problem a one-line fix.

about a minutepart of the full health check

  • Free, no sign-up
  • Phone and desktop speed test
  • Security, known CVEs, SEO and mobile
  • A fix for every problem

01What we check

What this check looks at.

Crawler access

Whether your robots.txt and firewall let in Googlebot, Bingbot and the AI search crawlers (OAI-SearchBot, PerplexityBot, Claude-SearchBot, ChatGPT-User). Bots that only collect training data are listed, not scored.

Text without JavaScript

Whether your main text and H1 are in the HTML your server sends. Many AI tools run no JavaScript, so text drawn later is invisible to them.

Business and page schema

Organization or LocalBusiness data with name, logo, social profiles and contact details, and schema that fits each page: Service, Product, Article, FAQ, breadcrumbs.

Headings, questions and answers

One H1, headings in order, and questions with real answers (20 words or more), the format AI answers quote most easily.

Trust signals

Links to About, Contact and Privacy pages, an email, phone or address, and named authors on articles.

Indexable pages, sitemap, titles

Pages that answer, no stray noindex, canonical links, a sitemap with dates, and a title and description on every page.

Social tags and llms.txt

og:title, og:description, an og:image that loads, twitter:card, and the optional /llms.txt.

02FAQ

Questions people ask.

The full tool and how it works: Website Health Check.

Does a high score get me into ChatGPT's answers?

No. The score measures how easy your site is for AI search tools to read and understand. It does not guarantee your business will appear in ChatGPT, Google AI Overviews, Perplexity, Grok or any other AI answers.

Which pages do you read?

Your home page, the page you enter, and up to 5 more pages from your sitemap. We also ask for your home page twice under the names of OAI-SearchBot and PerplexityBot, to see whether a firewall turns them away.

Is this part of the overall score?

No. AI search readiness has its own score out of 100, next to the speed, security, SEO and mobile scores of the full report.