Why it matters to a buyer
An answer that is quoted on the results page, or read aloud, is often the only part of your content a buyer sees. AEO is how you make that quoted passage yours and accurate, rather than a competitor's or a directory's. For a buyer comparing agencies, the useful point is that AEO and GEO overlap heavily: the same short, well-structured answer serves a snippet, an assistant and an AI summary, so paying twice for the same work under two labels is worth questioning.
How it is measured or applied
In practice AEO means phrasing headings as the questions people actually ask, answering each one in the first two or three sentences below it, and keeping those sentences self-contained so they still make sense when quoted alone. Lists and tables help where the answer is a set of steps or a comparison. Google states that no special markup is needed to appear in its AI features beyond normal eligibility for search. Progress is measured by the snippets, question boxes and AI citations a page wins for its target questions, tracked over time in rank tracking and prompt tracking tools.
Sources
- AI features and your website, Google Search Central

