How to optimize a website so it appears in AI search results?

How to optimize a website so it appears in AI search results?

3 key factors that AI search engines (Perplexity, ChatGPT Search, Gemini, Bing Copilot) use to select sources

SEO for AI search engines (AEO — Answer Engine Optimization) is now a distinct field. Let’s break down the key principles.

1. Content structure is the most important factor

AI models look for direct answers to questions. Therefore:

H2/H3 headings should be phrased as questions: “How to choose a hosting provider?” rather than “About hosting”

The answer should come immediately in the first sentence after the heading—without any digressions

FAQ sections at the end of articles work very well—AI literally copies from there

In other words, a person should effortlessly understand what you’re selling and how easy it is to buy it.

2. E-E-A-T — signals of expertise

Google and AI engines evaluate Experience, Expertise, Authoritativeness, and Trust:

List article authors with real biographies and links to social media/LinkedIn

Add “About Us” and “Team” pages featuring specific people

Mentions of your site in the media and authoritative sources are a powerful signal

3. Technical Infrastructure

Schema.org markup: FAQPage, Article, HowTo, Organization — AI crawlers actively use it

Page load speed (Core Web Vitals) affects indexing

Robots.txt — make sure you’re not blocking GPTBot, PerplexityBot, or ClaudeBot

4. Conversational queries

Write content for long-tail questions: “Which is better, X or Y?”, “Why does… happen?”, “How do I fix…?” — this is exactly how people ask AI.

5. Authority

Translated with DeepL.com (free version)