How much traffic does AI search really send?

More people now ask ChatGPT or Perplexity for a recommendation before they search Google. "Who builds affordable websites for small businesses in North Wales?" gets one written answer, usually naming two or three businesses. If yours isn't among them, that person may never see your website at all.

This post looks at how big that shift really is, how AI tools decide whom to mention, and the handful of changes that make a small business more likely to be named.

How much traffic comes from AI search?

Less than the hype suggests, but it is growing quickly. SE Ranking's 2026 study of website traffic found that visits referred by AI platforms grew roughly sixteen-fold between 2024 and 2026. Even so, they made up only about 0.32% of all website visits in 2026. Ordinary organic search still accounted for over 40%.

So Google isn't going anywhere. The point is that the people arriving from AI tools have usually been told your name already. They are further along in deciding than someone browsing a list of links, which makes each of those visits worth more than its share of the numbers suggests.

The same study found ChatGPT sends about three-quarters of all AI referral traffic, with Perplexity, Gemini, Copilot and others sharing the rest. Google's AI Overviews are a separate case: they sit inside the normal search results and answer the question before anyone scrolls to the links.

What AEO is, and how it differs from SEO

AEO stands for answer engine optimisation. It means setting up your website and your wider online presence so that AI tools can understand what you do and are willing to mention you when someone asks a relevant question.

SEO is about earning a good position in a list of results. AEO builds on the same foundations, but the prize is different. A chatbot doesn't show ten options; it writes one answer drawn from a few sources. You are either named in it or you aren't.

How AI tools decide whom to mention

They need plain statements they can quote

AI systems read your text and look for direct answers. "We build websites for small businesses in Manchester" can be matched to a question about web designers in Manchester. "We deliver digital excellence across multiple verticals" gives them nothing to work with.

They read your structured data

Schema markup is a block of code that describes your business in a format machines read easily: name, address, services, opening hours, contact details. It means the AI is told what you do instead of having to work it out.

They check that your details agree

If your website says Denbighshire, your Google Business Profile says Rhyl and Facebook just says North Wales, the tools have less confidence that they've got the right business. Matching details across your site, your profile and the main directories matters more than it used to.

They favour pages that answer questions directly

When someone asks "how much does a website cost?" and your page answers in its first sentence, you are a more useful source than a page that builds up to the answer over four paragraphs. FAQ sections work well for exactly this reason.

The main platforms

ChatGPT

By far the biggest source of AI referrals. It tends to name businesses with confidence and without ads around them, so being mentioned carries weight. It rewards clear descriptions of what you do, where and for whom.

Perplexity

Perplexity shows numbered citations linking to the pages it used, so a mention there often turns into an actual click. It leans towards factual, well-organised pages with clear headings.

Google AI Overviews

These summaries appear above the normal results for many searches, which pushes the organic listings further down. They draw on pages that answer the question directly, so the same work helps here too.

Five things to do this week

None of this needs a new website. Start here:

1. See where you stand. Ask ChatGPT and Perplexity the questions your customers would ask, such as "Who builds websites for small businesses in [your town]?" Write down whether you appear and what is said about you. That's your baseline.
2. Add schema markup. At the very least, Organisation and LocalBusiness markup with your name, address, contact details and service area, plus FAQ markup on your questions page. It's the biggest single improvement for most sites. Our AEO Setup service can do it for you.
3. Answer the questions people actually ask. List the ten questions customers ask you most, then answer each one plainly on your site using their wording. "How much does a website cost?" beats "Our pricing structure".
4. Make your details match everywhere. Your business name, address and contact details should read exactly the same on your website, Google Business Profile, Facebook, Yell and any other directory. Even "Street" against "St" or a missing postcode adds doubt.
5. Put answers first on your key pages. Lead each section with the answer, use headings that say what the section covers, and keep paragraphs short. Prices, features and service areas read better as lists or tables.

What this means for UK small businesses

AI search is still a small share of traffic, and SEO still does most of the work. But the share is rising, the visitors it sends are unusually ready to buy, and most small businesses haven't done anything about it yet. That makes it one of the cheaper advantages available right now.

The work itself is modest: structured data, honest answers to common questions, and consistent details across the web. The businesses that will miss out are the ones that assume a decent Google ranking covers everything.

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