Learn GEO
What is GEO (Generative Engine Optimization)?
GEO (Generative Engine Optimization) is the practice of structuring a website so that AI answer engines — ChatGPT, Perplexity, Google AI Overviews, Gemini, and Bing Copilot — can read it, trust it, and cite it in their answers. Where traditional SEO optimizes for ranking in a list of blue links, GEO optimizes for being quoted inside an AI-generated answer.
What GEO actually optimizes for
AI answer engines do not rank pages; they synthesize answers and cite a few sources. GEO works on the signals that decide whether your page becomes one of those cited sources: AI crawler access, machine-readable structure (schema and llms.txt), and content written as extractable, verifiable facts rather than marketing claims.
The core GEO signals
1) AI crawler access — robots.txt must allow GPTBot, OAI-SearchBot, PerplexityBot, ClaudeBot, and Google-Extended. 2) Structured data — Organization, WebSite, Product/Service, and FAQPage JSON-LD. 3) An llms.txt file mapping your canonical pages. 4) Answer-first content with clear headings, direct answers, and proof points.
Why GEO matters now
AI-referred sessions are growing fast and convert better than traditional organic traffic, while a large share of sites still block AI crawlers without realizing it. Being cited by an AI engine increasingly substitutes for ranking on a search results page.
FAQ
Is GEO the same as SEO?
No. SEO optimizes for ranking in a list of search results. GEO optimizes for being read and cited by AI answer engines. They share technical foundations like crawlability and structured data, but GEO adds AI-specific signals such as llms.txt and citation-ready content.
How do I check if my site is GEO-ready?
Verify that robots.txt allows major AI crawlers, that a root-level llms.txt exists, that Organization and FAQPage JSON-LD are present, and that key pages answer questions directly in their first lines. TerlihatAI runs these checks and outputs the fixes.
See where your site stands
Run a free readiness audit and get copy-ready GEO fix files.
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