Answer Engine Optimisation (AEO) is structuring content so AI-assisted search features can extract and display it as a direct answer. Key techniques: direct answer sentences at section starts, FAQPage JSON-LD schema, question-based H2/H3 headings, specific statistics with sources, and explicit entity/brand clarity.
AEO is not new. It evolved from the moment Google started showing answer boxes above the organic results. What has changed is scale: featured snippets and AI Overviews now appear in nearly half of all Google searches.
What AEO Actually Means
Answer Engine Optimisation is the practice of structuring content so that search engines and AI-assisted features can extract a direct, concise answer. The targets are Google featured snippets, AI Overviews, People Also Ask boxes, knowledge panels, and voice assistant responses.
The core insight is that Google wants to answer queries without users needing to click through. Your goal is to be the source that Google extracts that answer from. Being featured means you get visibility even when users do not visit your page, and click-through rates are meaningfully higher for featured content when users do want to go deeper.
Core AEO Techniques
Direct answer sentences: open every major section with a one-sentence direct answer before expanding. The sentence should be 40 to 60 words and answer the question stated in the heading above it. This structure is what Google extracts for featured snippets.
FAQPage schema: structured JSON-LD question-and-answer pairs that AI systems extract directly. Each question and answer must be visible in the page HTML, not hidden behind JavaScript, and the schema text must match the visible text exactly.
Heading questions: use H2 and H3 headings phrased as questions your audience is actually searching. “What is keyword difficulty?” performs better as an AEO heading than “Keyword Difficulty Explained”.
Concise factual language: avoid vague claims. Use specific numbers and verifiable statements. “Pages with FAQPage schema see 30% higher CTR on average” is extractable. “Pages with schema do better” is not.
Tools for AEO Optimisation
DotTheta’s Prism SEO tool scores any URL for AEO readiness alongside traditional SEO signals. It checks for direct answer structure, schema presence, entity clarity and content freshness in a single free audit. The AEO score gives you a prioritised list of what to fix.
Outrank AI generates content briefs that include PAA questions extracted from live SERP analysis. Using these questions as H2 headings is the fastest way to structure content for AEO from the first draft.
- AI Overviews appear in nearly half of all Google searches
- FAQPage schema is the most reliable single AEO signal
- Vague claims are not extracted by AI systems — specific statistics are
- Question-based headings map to how AI systems process queries
