# Pageonomics > Pageonomics is a free suite of web tools for AI SEO optimization, Generative Engine Optimization (GEO), and performance economics. Analyze how visible your site is in AI search engines (ChatGPT, Perplexity, Google AI Overviews) and translate Lighthouse data into bandwidth costs and savings. Pageonomics helps developers, marketers, and site owners improve AI search visibility and web performance without sign-up. ## AI SEO & GEO - [GEO / AI SEO Analyzer](https://pageonomics.com/geo): Free Generative Engine Optimization audit — llms.txt, AI crawler access, structured data, citation readiness - [Website Analyzer](https://pageonomics.com/analyzer): Combined GEO + SEO & performance analysis for live URLs - [What is GEO / AI SEO?](https://pageonomics.com/docs/geo-ai-seo): Documentation on Generative Engine Optimization ## Guides & reference - [Documentation](https://pageonomics.com/docs) - [Web Performance Glossary](https://pageonomics.com/glossary) - [Blog — Generative Engine Optimization guide](https://pageonomics.com/blog/generative-engine-optimization-guide) - [Blog — AI SEO optimization checklist](https://pageonomics.com/blog/ai-seo-optimization-checklist) ## Free tools - [Image Converter](https://pageonomics.com/image/) - [Markdown Converter](https://pageonomics.com/markdown/) - [Diff Checker](https://pageonomics.com/diff/) - [Online Notepad](https://pageonomics.com/notes/) - [QR Code Generator](https://pageonomics.com/qr/) ## Company - [About](https://pageonomics.com/about) - [Contact](https://pageonomics.com/contact) ## Optional - [Pricing reference (CDN/bandwidth)](https://pageonomics.com/pricing)