AI search is becoming a new discovery layer.

Website owners are used to checking whether Google can crawl and index their pages. But now there is another question:

Can AI search systems like ChatGPT, Perplexity, Gemini and Google AI properly crawl, read and understand a website?

That is why I built GEO Checker AI.

GEO Checker AI is a free AI visibility checker and GEO tool that analyzes technical and machine-readable discovery signals such as:

• robots.txt
• AI bot access
• llms.txt
• sitemap.xml
• schema and JSON-LD
• metadata
• canonical and hreflang tags
• technical SEO basics
• AI and agent discovery signals

Most AI visibility tools focus on content citations or brand mentions. GEO Checker AI focuses on website readiness: can AI search systems actually access and understand the website clearly?

The goal is not to guarantee AI rankings. The goal is to make AI search readiness easier to understand.

You can try it here:

https://geochecker.com.tr/

I also created an open GitHub resource repository with examples and checklists:

https://github.com/geochecker/ai-visibility-resources

I would love feedback from developers, SEO people and anyone working on AI search visibility.