More and more people no longer type into Google and click ten links. They ask ChatGPT, Gemini or Perplexity — and get a ready-made answer, with one or two companies recommended. The question every business owner should be asking is simple: when someone asks an AI for a service like yours, is the name that comes up yours or the competitor's? Preparing your site to be that answer has a name — AEO, Answer Engine Optimization. This post explains what it is, why it became urgent, and how to start.
What AEO is
AEO is the work of structuring your content so that artificial intelligences can extract, trust and cite your information as a direct answer. It's the cousin of SEO in the age of AI. The essential difference fits in one line: SEO makes your page findable; AEO makes your answer extractable and your brand citable. Being on page 1 of Google is useless if, when the question is put to an AI, it's the competitor that gets mentioned.
Why it became urgent (the numbers)
This isn't a distant trend. 2026 studies indicate that more than 70% of user queries are already resolved by AI-generated answers on platforms like Perplexity, ChatGPT and Google's AI overviews. Gartner projects roughly a 25% drop in traditional search volume. In other words: a large share of the public is no longer seeing the list of blue links — and is instead seeing a single answer.
The most important detail for anyone already investing in SEO: ranking well on Google no longer guarantees appearing in the AIs. The overlap between Google's top ten positions and the sources cited by AIs collapsed from around 75% in mid-2025 to somewhere between 17% and 38% by early 2026. They're different games, with their own rules. And there's a window: studies indicate most businesses (over 90% plan to optimize for AI, but only about 40% already do) haven't moved yet. Whoever acts now arrives first.
How AIs choose who to cite
The platforms behave differently — Perplexity cites sources in almost every answer, while ChatGPT cites in only a fraction — but the factors that raise your odds of being cited are already known. A Princeton University study measured the effect of each technique: including expert quotes raised mentions by about 41%, data and statistics by around 32%, and source references by about 30%. In other words: specific, verifiable, well-grounded content is what AIs prefer to repeat. Vague, generic text is ignored.
What to do in practice
Good news: about 70% of AEO is still good old SEO (fast site, useful content, good structure). What changes is a specific layer on top. The highest-impact steps:
- Answer directly at the top. Open every page or section with a clean 40-to-60-word answer to the core question. That's the passage the AI finds, reads and cites.
- Use questions and answers (FAQ). Question-and-answer blocks map exactly to how people ask AIs. Every service page should have 5 to 12 frequently asked questions, with the technical FAQ markup.
- Mark up content with schema. Schema is the "label" that tells the machine what each thing is (company, service, review, question). About 88% of sites still skip it — that's precisely where the advantage lies for those who do.
- Reinforce your entity. AI follows an identity "graph": your company points to your profiles (social, listings, press) and they point back to your site. Consistency of name, address and description everywhere builds trust.
- Keep content fresh. Most AI citations (over 80%) come from pages updated within the last 12 months. Abandoned content vanishes from answers.
- Offer a map for the AIs. An llms.txt file at the site root — a machine-readable summary of what you do — is becoming a recommended practice to make AI reading easier.
Is SEO dead? No — it changed shape
None of this means abandoning Google; it means playing both games at once. Google still sends traffic, and much of what pleases AIs also pleases search engines: clarity, structure, authority, reliable information. The mistake is pretending nothing changed and continuing to produce content aimed only at the list of blue links, while the audience migrates to the single answer.
What this means for your business
Each month, more buying decisions start with a question to an AI — "what's the best X clinic in my area?", "who does Y near me?". Being the recommended answer in that moment is the new "being on the first page". The advantage of acting early is real and temporary: while most competitors haven't prepared, the cost of showing up is low. That's exactly the work — preparing the site for Google and for the AIs at the same time — that we do in practice. If you don't know whether your business shows up today when someone asks an AI, that's the best place to start: finding out.
Market figures cited were verified against 2026 AEO/GEO studies and guides (reference: AirOps) and academic research on generative-AI optimization.