What is answer engine optimization?

Answer engine optimization is the practice of making a page more likely to be quoted when an AI assistant answers a question. It is shortened to AEO, spelled answer engine optimisation in British English, and it is the same work the industry also calls generative engine optimization.

Why does being quoted matter more than ranking now?

Because most AI answers never produce a click. When somebody asks an assistant which tool to use, the answer names two or three companies and the conversation usually ends there. Being one of the named companies is the entire outcome, and no report built on sessions can see it happen.

That is the shift in one line: search sent you traffic, answers send you consideration. A brand that is never named is never considered, whatever its ranking says.

How is AEO different from SEO?

They overlap heavily and diverge on one point. SEO competes for a position in a list of links, so the whole page has to be the best destination. AEO competes to be the passage quoted inside an answer, so one specific paragraph has to be the most liftable thing on the topic.

Everything that made a page crawlable, fast and trustworthy still applies. AEO is an addition to SEO, not a replacement for it, and a page that no crawler can read fails both.

Is AEO the same as GEO?

In practice, yes. Generative engine optimization and answer engine optimization describe the same work under two names, and people use them interchangeably. GEO is the more searched term, AEO is the more literal one, and nothing about the actual work changes depending on which you say.

What actually makes a passage quotable?

An engine lifts text it can quote whole. That single sentence explains almost every rule below, and it is why writing style matters here in a way it never quite did for ranking.

1. Put the question in the heading. Write the H2 as the question a reader would type, not as a keyword fragment. "How much does AEO cost?" beats "AEO pricing" because it matches the shape of what was asked.
2. Answer in the first sentence. The 30 words under a heading should stand alone as a complete answer. Everything after it is the explanation for people who want it.
3. Keep sentences under 25 words. A long sentence cannot be quoted without being cut, and a cut quote is usually not used at all.
4. Break up walls of text. A paragraph over about 120 words has no clean edges to lift from. Chunks of 40 to 50 words are the working range.
5. Make each section self-contained. If a paragraph only makes sense after the one before it, it cannot be quoted on its own. That is the most common structural fault we find.
6. Add a real FAQ, only where the questions are real. Genuine questions people search, answered directly. An invented FAQ padded for the schema is obvious and earns nothing.
7. Cite your sources and name your author. An engine weighing two similar passages will take the one with provenance. A named human and outbound links to what you relied on both count.
8. Let the crawlers in. Check robots.txt admits GPTBot, ClaudeBot, PerplexityBot and Google-Extended. An engine that cannot read the page can never quote it, and this is the one fault that makes everything else pointless.

How do you measure whether any of it worked?

By asking the engines directly, on a schedule, and recording the answers. Typing your category question into ChatGPT once tells you about one answer on one day. The number worth tracking is the share of answers that name you across a fixed set of buyer questions, because a share can move and a single answer cannot.

Two things make that number trustworthy. The questions have to be ones a buyer would actually ask, not ones with your brand name in them, because a question naming you proves nothing. And citations have to be counted apart from mentions, since a mention with no link earns neither traffic nor authority.

You can run that here on your own domain with the free AI visibility check: it reads your homepage, works out six questions your buyers would ask, and puts them to ChatGPT, Perplexity, Gemini and Claude. No account.

What does an AEO score actually check?

Ours checks four things and publishes the weights, which no competitor does. Readability is 30 points, AEO and structure 30, keywords 25 and authority 15. Every check is deterministic, so the same text always scores the same and you can see exactly which one took each point.

The content scorer runs that rubric on any post you paste or any URL you give it, marks your longest sentences in place, and ranks the fixes by the points each returns.

What AEO cannot do

It cannot make an engine trust a brand it has no reason to trust. Structure gets a passage considered; authority decides whether it is chosen over somebody else's. A well-formatted page from a company with no track record on the topic will lose to a badly formatted one from a company with a decade of it.

It also cannot be verified through Search Console. Google folds AI Overview impressions into ordinary web totals and offers no filter, so anybody quoting a Search-Console-based AI visibility number is estimating. The honest routes are asking the engines directly and reading server logs for crawler access.

And it moves. Each engine's retrieval changes without notice, which is the argument for measuring continuously rather than auditing once.

Questions

Rialto measures both halves of this: whether the engines name you, and whether the pages you changed got better. Run the free check, score a post, or see what it costs.