Skip to content
Incantum AI
Guides
•

Answer Engine Optimization (AEO): The New SEO for AI Search

In

Incantum AI

7 min read

From links to answers

Search is shifting from ranking blue links to synthesizing answers. Answer Engine Optimization (AEO) is the practice of structuring content so AI systems can extract, trust, and cite it.

The three pillars

  1. Extractable structure — clear headings, concise definitions, and FAQ blocks with schema markup.
  2. Verifiable authority — citations, author identity, and consistent entity data.
  3. Machine-readable signals — JSON-LD, llms.txt, and clean semantic HTML.

Why FAQs matter

Answer engines favor question-answer pairs because they map directly to user intent. A well-marked FAQ section is one of the highest-leverage AEO investments.

Getting started

Start with structured data, add an llms.txt, and make every important claim independently verifiable.

FAQ

Related questions

What is the difference between SEO and AEO?

SEO optimizes for ranking in traditional search result pages, while AEO (Answer Engine Optimization) optimizes content so AI answer engines like ChatGPT and Perplexity can extract and cite it directly.

What is GEO?

GEO (Generative Engine Optimization) is the practice of optimizing content to be surfaced and cited within generative AI responses and AI Overviews.

Does llms.txt actually help?

An llms.txt file gives AI crawlers a curated map of your most important content and policies, improving how models discover and represent your site.

← Back to all essays