July 8, 2026
GEO vs AEO vs SEO
SEO optimizes for search rankings and clicks, AEO optimizes for direct answers, and GEO optimizes for inclusion, recommendation, and citation inside generative AI responses.
The short comparison
| Discipline | Primary goal | Typical surface | Core metric |
|---|---|---|---|
| SEO | Rank in search results and earn clicks. | Google, Bing, classic search result pages. | Rankings, impressions, clicks, conversions. |
| AEO | Answer a question clearly enough to be extracted. | Featured snippets, voice answers, answer boxes, assistant summaries. | Answer ownership, snippet capture, answer accuracy. |
| GEO | Get named, recommended, and cited by generative AI systems. | ChatGPT, Claude, Gemini, Perplexity, AI Overviews, copilots. | Mention rate, top-3 rate, citation rate, share of voice. |
Where they overlap
The same page can support all three. A good comparison page can rank in search, answer a direct question, and help an AI assistant explain when to choose one product over another. The difference is the measurement layer.
Where GEO is different
- AI assistants may use third-party pages more than your own site for category recommendations.
- A brand mention can matter even when the page is not linked.
- Repeated sampling matters because AI answers change between runs.
- Provider disagreement is normal. ChatGPT, Claude, Gemini, and Perplexity often do not choose the same sources.
A practical order of operations
- Make the site crawlable and clear.
- Publish answer-shaped pages for real buyer questions.
- Earn third-party mentions on listicles, communities, podcasts, and newsletters.
- Publish original data people can cite.
- Measure AI answers on a schedule, not once.
FAQ
Should I call it GEO or AEO?
Use the term your buyer uses. Many teams use AEO for answer-engine optimization and GEO for generative-engine visibility; the work overlaps.
Can traditional SEO tools measure GEO?
They can help with crawlability and search demand, but they do not usually measure whether assistants recommend your brand.
What should I track first?
Start with mention rate and competitor share of voice across the questions buyers already ask.