01
Page
Readable HTML with a clear customer question.
AEO basics
Before an AI answer engine can reuse your answer, search systems need to crawl the page, index it, and understand the answer clearly.
Published: 23 June 2026

Research baseline
For Google and Bing, answer engine optimization starts with normal search fundamentals: helpful content, crawlable pages, clear structure, and trustworthy business facts. Files like llms.txt can be optional helpers for some tools, but they do not replace a readable website.
Motion graphic
A useful AEO page moves through four simple stages: accessible page, crawl, index, then answer source.
01
Readable HTML with a clear customer question.
02
Search bots can reach links, content, and assets.
03
The page is allowed into search results.
04
The answer is easy to quote, summarize, and cite.
Answer source
Crawlable plus indexable plus clear answer equals a page AI search can understand.
Step 1
Crawlable means search systems can reach the page and read its main content. Avoid hiding important answers behind login screens, broken links, or JavaScript-only experiences.

Step 2
Indexable means the page is allowed to appear in search. Check for accidental noindex rules, blocked robots settings, weak canonical tags, and pages missing from the sitemap.

Step 3
Snippet-ready means the answer is easy to extract. Put the direct answer near the top, use clear headings, add FAQs or tables where useful, and support claims with examples.

Implementation example

View checklist
Use this before polishing the blog copy. If these basics fail, the article will struggle no matter how good the writing is.
