SEO and GEO side by side
The table below contrasts the two disciplines. The most important insight: they share the same foundations (good content, technology and authority), but differ in where the results become visible.
| Aspect | SEO | GEO |
|---|---|---|
| Goal | Rank higher in Google | Get quoted in AI replies |
| Channel | Google Search | ChatGPT, Gemini, Perplexity, AI Overviews |
| Result | Clicks and traffic | Citation and source information |
| Unit of measurement | Rankings and organic traffic | Citations and visibility in answers |
| Key | Content, technology, backlinks | Structured data, entities, authority |
When do you choose what?
It's not an either-or. Start with what is SEO as a base, because without organic authority, AI search engines rarely pick up your content. Build what is GEO (Generative Engine Optimization) on top of that to count in generative responses. For the technique that serves both, structured data and schema.org is the shared denominator.
How do SEO and GEO reinforce each other?
AI search engines cite sources they find reliable and clear. The same signals (clear structure, facts, authority) also help you in the classic search results. The research on GEO confirms that citations and statistics increase the likelihood of being mentioned, and the Google Search documentation Central has been emphasizing the same quality principles for years. You can read how to monitor the result at Measuring AI visibility.
One page, two worlds
In practice, you don't need to create separate pages for SEO and GEO. A strong, factual page that ranks well in Google is often the page that an AI search engine chooses as a source. So you work on one high-quality page that counts in both worlds.
How will your strategy change?
The foundations remain: good content, technology and authority. What is added is attention to citability: writing answer-first, making facts explicit and clarifying your meaning with structured data. So you expand your SEO approach instead of replacing it.