Guide · Answer Engine Optimization

The Local Business Guide to Answer Engine Optimization.

How AI assistants like ChatGPT, Perplexity, Claude, and Google AI Overviews discover local businesses — and the practical steps to get yours recommended.

What is Answer Engine Optimization?

Answer Engine Optimization (AEO) is the practice of preparing your business's website, citations, and structured data so that AI assistants surface your business as the answer when potential customers ask a question. Where traditional SEO targets a list of ten blue links on Google, AEO targets the single generated answer at the top of the page or the conversational reply inside an AI assistant.

Why AEO matters now

In 2026, a meaningful share of high-intent searches never reach a traditional results page. People ask ChatGPT, Perplexity, Claude, or Gemini for a recommendation and act on whatever the assistant says. If your business is invisible to those systems, you are invisible to that traffic — even when you rank well in Google.

The good news: AEO is still early, and small local businesses can win quickly with a few foundational moves.

How AI assistants discover local businesses

Modern assistants blend three layers of information:

  1. Crawled web pages — your site, your competitors' sites, and high-authority directories (Yelp, BBB, industry associations).
  2. Structured data — schema.org markup that explicitly tells machines what your business is, where it operates, what services it offers, and how to contact it.
  3. Reviews and citations — Google Business Profile reviews, Yelp ratings, press mentions, and consistent NAP (name, address, phone) across the web.

The AEO foundation checklist

  • A clear single-sentence description of what your business does and who it serves, repeated consistently across your homepage, About page, Google Business Profile, and Yelp.
  • A dedicated page per service, written in plain language with FAQ-style headings.
  • Organization, LocalBusiness, and Service schema markup on the relevant pages.
  • A live /llms.txt file summarizing your site for AI crawlers.
  • Consistent NAP everywhere — even a difference between "Suite 200" and "Ste 200" can lower confidence in AI answers.
  • Real customer reviews on Google Business Profile and Yelp, with replies from the owner.

What good AEO content looks like

AI assistants quote pages that answer a specific question clearly and quickly. The best-performing AEO content:

  • Leads with a direct answer in the first paragraph.
  • Uses descriptive H2 headings that mirror real questions.
  • Cites sources and dates so the model can attribute the answer.
  • Avoids walls of marketing language — write the way you'd explain it to a customer on the phone.

Common AEO questions

How long does AEO take?

Schema markup and llms.txt changes can be picked up within days. Improvements in citations and reviews compound over months.

Do I still need SEO?

Yes. AI models still rely heavily on Google's crawl and on authoritative third-party mentions. AEO is additive to SEO, not a replacement.

Can I do AEO myself?

The checklist above is achievable for a hands-on owner. If you'd rather skip the implementation, that's what we do.

Want CGAI Sites to handle your AEO setup?

We'll audit your current visibility across Google and AI assistants, then implement the technical foundation.