Answer Engine Optimization (AEO) is the practice of structuring content so AI systems like ChatGPT, Perplexity, and Google AI Overviews can extract, summarize, and cite it. This 14-point checklist covers every on-page signal that affects whether your content gets cited – or gets ignored.
The 14-Point AEO Checklist
- 1. Direct answer in the first 100 words – State the core answer to the target query in the opening paragraph. AI systems prioritize content that answers the question immediately.
- 2. Clear H2 and H3 structure – Each heading should be a question or a direct statement. Avoid clever headlines. AI systems parse heading structure to understand content hierarchy.
- 3. FAQ block with schema markup – Include 4 to 8 question-and-answer pairs at the bottom. Mark up with FAQPage schema so both Google and AI Overviews can extract the Q&A format.
- 4. Defined entities – Name your brand, product category, and key concepts explicitly. Don’t assume AI systems know what your product does. State it clearly.
- 5. Original data or statistic – Include at least one proprietary data point or specific number. AI systems weight content that provides new information over content that rephrases existing sources.
- 6. Author attribution – Add an author bio with name, role, and company. Author schema increases the credibility weight AI systems assign to the content.
- 7. Publication and update date visible – AI systems weight recency. Show both the original publish date and the last updated date in a visible, crawlable format.
- 8. Server-side rendering confirmed – Check that your content is visible in the page source (Ctrl+U), not loaded by JavaScript. AI crawlers often don’t execute JS.
- 9. GPTBot not blocked in robots.txt – Check that GPTBot, OAI-SearchBot, and PerplexityBot are not blocked in your robots.txt or via firewall rules.
- 10. Concise summary block (TL;DR) – Add a 3 to 5 sentence summary at the top. This is the section AI systems most commonly pull from for overview responses.
- 11. Table or structured list for comparisons – Use HTML tables or structured lists for comparison content. Structured data is easier for AI systems to parse and cite accurately.
- 12. Internal links to related content – Link to related articles and product pages using descriptive anchor text. This builds topical authority signals that AI systems use to evaluate expertise.
- 13. No content behind accordions on key answers – Expandable accordion content is often missed by AI crawlers. Keep your most important answers in standard visible HTML.
- 14. Reviewed against top AI prompts – Before publishing, run 3 to 5 relevant buyer queries through ChatGPT and Perplexity. Check whether your content would provide a better answer than what’s currently cited. If yes, publish. If not, rewrite.
How to Use This Checklist
Run every new SaaS article through this checklist before publishing. For existing content, use it as an audit – pick your top 20 converting pages and work through each item. Most SaaS teams find 4 to 6 items failing on every page they audit. Fixing those consistently is what moves the needle on AI citation rate.