AEO

AEO, or answer engine optimization, is the practice of shaping content so it appears in the answers that Google, AI assistants and conversational search produce directly, instead of in a plain list of links. The goal moves from being ranked to being quoted.

Other things AEO can mean

The acronym is crowded. Search results mix this topic with the ticker of a clothing retailer and with the customs status of Authorised Economic Operator, which has nothing to do with marketing. This entry covers answer engine optimization.

Where answers get produced

• Google featured snippets: a passage lifted from a page and shown at the top of results.
• Google AI Overviews and AI Mode: a written summary with links to its sources.
• Conversational assistants such as ChatGPT, Perplexity or Gemini, which cite sources or not depending on the mode.
• Voice assistants, which read out a single answer.

Each system picks sources its own way, and nothing guarantees that a given page will appear. What repeats everywhere is clear, precise passages that are easy to extract.

AEO, GEO and the other labels

You will meet several names for the same concern. Generative engine optimization (GEO) targets visibility in AI-generated answers, and in practice the two terms overlap heavily. Publications pick one or the other, sometimes with extra acronyms of their own. Rather than debating labels, ask what each practice actually changes on the page: a direct answer, a clear structure, checkable facts, a technical base that lets machines read it.

Writing a passage worth quoting

• Answer first. Under each heading, one or two sentences give the answer in roughly forty words before the detail starts.
• Use real questions as headings, taken from Google’s “People also ask” and from the queries your site already receives.
• Write self-contained sentences. A passage pulled out of context must still make sense: name the subject instead of writing “it” or “this”.
• Prefer precise, dated facts with a source over superlatives.
• Use extractable shapes: numbered lists for methods, bullets for criteria, tables for comparisons.
• Show who is speaking and when: author, update date, an identifiable company.

The technical layer

Many bots do not run JavaScript, so anything you want quoted should sit in the HTML that is served. Schema.org markup (organization, article, FAQ, author) helps machines understand a page. Check also that nothing blocks extraction: a nosnippet directive or a very low snippet limit keeps a page out of these displays. As for llms.txt, it is a convention aimed at some third-party bots, not a Google lever.

What Google says about optimizing for AI features

Google’s documentation on AI features in Search (consulted in October 2026) states that a page must be indexed and eligible to be shown with a snippet to appear in AI Overviews and AI Mode, and that no additional requirements or special optimizations are needed. It adds that you do not need new machine-readable files or special markup. The practical lesson: a poorly indexed, slow or thin site will not be rescued by AEO. The usual foundations of SEO come first, and answer-focused writing builds on them.

Measuring AEO

Measurement is less obvious than in SEO, because a citation does not always produce a click. Use several angles at once: query the assistants regularly with your target questions and record whether your brand is cited and which sources appear, track the traffic that arrives from assistants in your analytics, watch question-style queries in Search Console, and note brand mentions. Answers vary from one session to the next, so look at trends over several weeks, not at one screenshot.

Promises worth a second look

• A “magic” format that guarantees citations. None does.
• Mass-produced content: hundreds of hollow pages help neither a reader nor an engine.
• The idea that everything happens on your site. Engines also weigh reviews, third-party articles and profiles when choosing whom to cite.
• Scores with no method behind them. An AEO score only means something if its measurement is explained.

Where to start

1. List fifteen to twenty questions your customers really ask, in their words.
2. Check which ones have a page that answers them clearly, and which have none.
3. Rewrite with the answer first, then structure with headings, lists and an FAQ.
4. Add the markup and confirm the page is indexed and extractable.
5. Measure over several weeks, and repeat on pages that do not move.

We support this work through our AEO and GEO expertise: JSON-LD structured data, marked-up FAQs, content written in blocks of meaning, semantic linking and tracking of visibility in ChatGPT, Perplexity, Gemini and AI Overviews answers. For a hands-on view on Webflow, our article on AEO on Webflow.