Updated July 2026
GEO vs SEO: what's the difference?
SEO ranks your site in Google's results list through keywords, backlinks and technical speed. GEO optimizes so AI engines like ChatGPT, Perplexity and Gemini cite your brand inside their answer, working entities, structured data and semantic citability. They're not mutually exclusive: GEO is built on a solid technical SEO foundation.
Comparison table
| Dimension | SEO | GEO |
|---|---|---|
| Goal | Position in the results ranking (SERP) | Being cited inside the AI-generated answer |
| Channel | Google, Bing | ChatGPT, Perplexity, Gemini, Claude, AI Overviews |
| Main signal | Keywords, backlinks, domain authority | Entities, Schema.org, citability, semantic authority |
| Content format | Long articles optimized by keyword | Extractable paragraphs with direct answers (40-60 words) |
| Success metric | Ranking position, organic traffic, CTR | Frequency of mention in AI answers, share of voice |
| Speed of change | Re-indexing in weeks | Retraining/RAG in days |
| Structured data | Optional, improves rich snippets | Critical: it's the main brand identity signal |
New to the topic? Start with What is GEO?
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