Do I have to choose between SEO, GEO, and AEO?

No. They are layers of the same work. SEO is the foundation (getting found and indexed); GEO and AEO add the layer of showing up in AI answers. They share the same groundwork: quality content, crawler access, and structured data.

Which should I prioritize if I'm starting from scratch?

Start with technical and content SEO (it's the foundation that also feeds the AI). In parallel, unblock the AI crawlers and measure your visibility, so you're not late to the channel that's growing fastest.

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Fundamentals

SEO vs GEO vs AEO: the differences and how they fit together

Three acronyms, one goal: getting your customer to find you. The difference is where and how.

Each one in a single sentence

SEO (Search Engine Optimization): ranking links in the search results (the ten blue listings).
GEO (Generative Engine Optimization): getting AI to cite you as a source when it generates its answer (ChatGPT, Perplexity, Gemini, AI Overviews).
AEO (Answer Engine Optimization): getting you to be the answer itself (this includes voice and featured snippets).

Quick comparison

| | SEO | GEO | AEO | |---|---|---|---| | Goal | Rank a link | Get cited by AI | Be the answer | | Where | Google/Bing SERP | Generative answers | Direct answers / voice | | Key metric | Position, clicks, CTR | Presence frequency, share of voice | Answer / mention rate | | New signal | — | AI crawler access, citability | Structure for extraction |

Where they overlap (the part that matters)

All three share the same foundations:

Quality, citable content. What works for AI usually works for Google too.
Technical access. If you block crawlers or your site is slow, you lose on all three.
Structured data. It helps both Google and the models understand your entity.

That's why optimizing them in isolation is inefficient. AEON42 unites them in a single platform, on top of your real Search Console data, and tells you what to do first.

How to work them together

Fix the technical SEO foundation (robots, sitemap, schema, speed).
Publish content that answers real questions (this serves both SEO and AEO).
Unblock the AI crawlers and publish an llms.txt file.
Measure your AI visibility and your SEO in the same place, and compare over time.

Ready to see it on your own data? See the plans or start with what GEO is.

Frequently asked questions

Do I have to choose between SEO, GEO, and AEO?: No. They are layers of the same work. SEO is the foundation (getting found and indexed); GEO and AEO add the layer of showing up in AI answers. They share the same groundwork: quality content, crawler access, and structured data.
Which should I prioritize if I'm starting from scratch?: Start with technical and content SEO (it's the foundation that also feeds the AI). In parallel, unblock the AI crawlers and measure your visibility, so you're not late to the channel that's growing fastest.

Want to measure this on your site? AEON42 connects your Search Console and tracks your AI visibility alongside your SEO.

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