AI readiness & GEO scan — is your website visible to AI?

Hephon’s free scan measures your website’s AI readiness and Generative Engine Optimization (GEO), also called Answer Engine Optimization (AEO) and AI SEO. In about 30 seconds it checks whether AI assistants and answer engines — ChatGPT, Claude, Perplexity, Gemini and Google AI Overviews — can find, read and recommend your site.

It audits llms.txt, schema.org structured data, robots.txt and AI crawler access (GPTBot, ClaudeBot, PerplexityBot), Open Graph and meta tags, sitemaps, and MCP discovery, alongside classic SEO, Core Web Vitals and page speed, security and mobile. You get a health score, a category breakdown, and a plain-English, copy-a-prompt fix for every issue so your site shows up in AI search and on Google.