Answer engine optimization (AEO)

An answer engine takes a question and returns an answer, not a list of links. ChatGPT, Perplexity, Gemini, Claude, Copilot and Google’s AI Overviews are answer engines. AEO is the practice of being the page they take that answer from.

The emphasis in AEO is on the question. Where generative engine optimization (GEO) is about which sources an engine trusts, AEO is about the wording: does your page state the answer plainly, up front, in a form that can be lifted into a reply? The ranking side is covered under AI SEO.

• Pick the questions. Six to ten things a real customer types, in their words: price, how long, who it is for, how to choose.
• One page, one question. Each page answers one question, and the question is the heading.
• Answer first. The answer comes in the first sentence, in about 40 to 60 words, before any background.
• Publish the numbers. Prices, hours, timelines and service areas as plain text. “Starts at” is enough. Engines skip businesses whose cost they cannot state.
• Mark it up. FAQPage and Service structured data, so a machine can read the questions and answers as questions and answers.
• Keep it current. A date on every page and a monthly pass through the facts.

In AEO the unit is the question, not the keyword. For each question we track, we record whether each engine named you and which of your pages it cited. When a page is cited, we know the wording worked. When a competitor is named, we read their page and see what it does that ours does not.

Every week we write down six to ten questions a real customer would type and ask each one in ChatGPT, Perplexity, Gemini and Claude, in a logged-out, temporary or incognito chat so personal history does not skew the answer. We record three things: was the business named, which of its pages was cited, and who was named instead. That log is the scoreboard, next to clicks, impressions and positions from Google Search Console and Bing Webmaster Tools. Answers change from day to day, so each row carries a date. You see the same table every month. That is how we measure our own site; for clients, the Visible plan checks ChatGPT, Perplexity and Google every month, and the Grow plan adds Copilot and tracks who gets named instead. The full method is on our search page, and the free visibility check is the first run of it for your business.

We run this on our own site and on the Carson River Resort site, and we can walk you through it before you pay.

For a year, an international trading company paid a search provider every month, and its site had never been registered with Google Search Console or Bing Webmaster Tools. We took over search on September 20, 2026. We don’t publish the company’s name. We wrote one guide per real buyer question for the company. In their first weeks, the three guides appeared in Google’s AI answers 437, 145 and 96 times, 678 in all, and Microsoft Copilot cited one guide 41 times in a single week.

The same pattern shows at question level on Carson River Resort. When Perplexity was asked about the best place to stay for trout fishing on the East Fork Carson River, it cited the resort’s fishing page. When it was asked about pet-friendly cabins in Alpine County, it cited the resort’s FAQ page and named the resort first. Both answers were recorded on October 23, 2026. Full numbers: the case study.

Start with the free visibility check, which asks the engines your customers’ questions and shows you who they name instead. The overview is on SEO & AI search, and the step-by-step is in how to get recommended by AI search. For the Alameda version, see AEO in Alameda.