What Heading Structure Is Best for AEO?
The best AEO heading structure is a clean, logical hierarchy of question-shaped headings — one H1 for the page, descriptive H2s phrased as the questions people ask, and H3s only for genuine sub-points. Each heading should name a question your next passage answers directly, so engines can map heading to answer.
The best AEO heading structure is a clean, logical hierarchy of question-shaped headings — one H1 for the page, descriptive H2s phrased as the questions people ask, and H3s only for genuine sub-points. Each heading should name a question your next passage answers directly, so engines can map heading to answer.
Quick answer
A clean hierarchy of question-shaped headings: one H1 for the topic, H2s phrased as the real questions people ask, H3s only for true sub-points. Each heading should name a question the passage right below it answers — so an engine can match heading to a liftable answer. Don't use headings for styling.
Why does heading structure matter for engines?
Because headings are how an engine segments your page. A clean H1-to-H2-to-H3 hierarchy tells the engine which passage belongs to which question, so it can retrieve and lift the right section. When headings are used for styling, levels are skipped, or the real structure is buried, the page becomes harder to split into citable passages — a self-inflicted extractability problem.
Should my headings be questions?
For the key sections, usually yes. Question-shaped headings mirror how people query AI and announce exactly what the following passage answers, which helps the engine match a query to your section. Not every heading must be a literal question — but framing your main sections around real questions improves both reader clarity and citability, since people scan rather than read web pages word-for-word and lean on headings to find what they need.
How many headings should I use?
As many as there are distinct questions or sub-points — no target. Give each meaningful question its own heading with a self-contained answer beneath it, and don't fracture a single idea across several headings or add them for visual rhythm. The questions you're answering define the structure; the headings just label them.
Related questions
What are question-shaped headings?
Headings phrased as the real question, so the passage beneath maps to what people ask.
Read the full answer →What should my answer-first sentence say?
It should directly answer the heading's question in the first line, before any setup.
Read the full answer →How do I make content skimmable for AI?
Front-load answers, use question headings, and break discrete points into clean lists.
Read the full answer →Frequently asked questions
- What heading structure is best for AEO?
- A clean hierarchy of question-shaped headings — one H1 for the page topic, H2s phrased as the real questions people ask, and H3s only for true sub-points. Each heading should name a question that the passage right below it answers directly, so an engine can match the heading to a liftable answer.
- Should headings be phrased as questions?
- Often yes. Question-shaped headings mirror how people query AI and signal exactly what the following passage answers, which helps engines retrieve the right section. Not every heading must be a literal question, but framing key sections around the questions users ask improves both clarity and citability.
- Does heading hierarchy matter for AI?
- Yes. A logical H1 to H2 to H3 structure tells engines how your content is organized and which passages belong to which question. Skipping levels, using headings for styling, or burying the real structure makes it harder for an engine to segment your page into citable passages.
- How many headings should a page have?
- As many as there are distinct questions or sub-points to answer — no fixed number. Each meaningful question deserves its own heading and a self-contained answer beneath it. Don't add headings for styling or split a single idea across several; let the questions define the structure.