AI search & SEO

How has AI changed SEO?

Search is shifting from ranking on links to being the source AI assistants cite. Learn what changed, what still matters, and what a local business should do.

Mr. Centurion

For two decades, search engine optimization meant one goal: rank higher on Google's list of blue links. That game is being rewritten. People now ask ChatGPT, Gemini, Claude, and Perplexity full questions and get a single written answer, often without clicking a website at all.

If you run a local business, here is what changed and what to do about it.

From ten blue links to one answer

Classic search hands you a page of links and lets you choose. AI search reads the web for you and returns one synthesized answer, sometimes citing a few sources, sometimes none. The click you used to compete for may never happen. The new competition is to be the source the AI pulls from when it writes that answer.

The shift: from ranking to being referenced

Marketers have a name for the new work: generative engine optimization (GEO), or answer engine optimization (AEO). The aim is no longer only to rank. It is to be cited. This is already real money for some companies. Vercel has reported that roughly 10 percent of its signups now come from ChatGPT rather than traditional search.

What actually moves the needle

The tactics that improve AI visibility are not tricks. They are the fundamentals, done cleanly:

  • Clear structure. Descriptive headings, short paragraphs, and plain language a model can parse.
  • Specifics. Real numbers, dates, prices, and facts beat vague marketing copy.
  • Citable statements and quotes. AI answers favor content they can lift and attribute.
  • Structured data. Schema markup (LocalBusiness, FAQPage, Review) tells machines exactly what your page is.
  • Trust signals. Consistent reviews across platforms and mentions on sources the AI already trusts.

What a local business should do this month

  1. Make sure your Google Business Profile and your site agree on name, address, hours, and services.
  2. Gather reviews on more than one platform, not just Google.
  3. Add a plain FAQ page that answers the real questions customers ask.
  4. Write service and location pages in clear language with specific details.
  5. Add basic schema markup if your site platform supports it.

None of this requires gaming an algorithm. It requires being legible and trustworthy to both people and machines.

Where Centurion fits

Part of what we check when we review a local business is exactly this: are you legible to AI search? Do you have consistent reviews, clear pages, and verifiable facts? If you want to see how your business looks to the tools your customers now ask, read our methodology or nominate a business.