Key takeaways
- When an AI summary appeared, people clicked a regular result in 8% of visits, against 15% when there was no summary (Pew Research Center).
- Long, question-style searches trigger AI summaries far more often than short ones. Many local and buying searches are short.
- Google says there is no special optimization for AI Overviews: a page must be indexed and eligible for a snippet. Good SEO is the work.
- If crawlers cannot reach your site, you cannot appear at all. Check that first.
What is a Google AI Overview?
An AI Overview is a short summary written by Google's AI that appears above the regular results for some searches. It answers the question directly and shows a few links to the pages it drew from. Your page can appear as one of those links, but only if it is indexed and eligible to show a snippet.
Google also runs AI Mode, a chat-style search that works in a similar way. Both are described in Google's own guide to AI features and your website, which is the best starting point if you want the official version. Google explains that both features may run several related searches in the background (it calls this "query fan-out") before writing the answer, so a page can be cited for a question it never targeted word for word.
How much do AI Overviews reduce clicks?
A lot, on the searches where they appear. Pew Research Center tracked real browsing by 900 US adults and found that people clicked a regular search result in 8% of visits when an AI summary appeared, against 15% when it did not. Links inside the summary itself were clicked in only 1% of visits.
The Pew study looked at 68,879 Google searches made in March 2025. Two more findings matter for a business owner. First, people were more likely to end their browsing session after a page with an AI summary (26% of the time) than after a page without one (16%). Second, the most cited sources in the summaries were Wikipedia, YouTube and Reddit, which shows how much AI answers lean on what other people say about a topic, not only on brand websites.
Google tells a different part of the story. In its documentation it says that clicks from results pages with AI Overviews are "higher quality", meaning people tend to spend more time on the site. Both things can be true at once: fewer clicks on informational questions, and more engaged visitors when someone does click.
Which searches are affected most?
Informational questions are the most exposed. Pew found AI summaries on 60% of searches phrased as a question and 53% of searches with ten or more words, but on only 8% of one- or two-word searches. Short local and buying searches, like a service plus a city, are much less likely to show a summary.
| Type of search | Example | Exposure to AI summaries | What to do |
|---|---|---|---|
| How-to and general questions | "how often should I service my AC" | High (question searches: 60% in Pew's data) | Answer clearly, aim to be the cited source, accept fewer clicks |
| Long research searches | "best way to fix a leaking flat roof before winter" | High (10+ words: 53%) | Detailed guides that link to your service pages |
| Local service searches | "dentist Medellín", "plumber near me" | Lower (1 to 2 words: 8%) | Google Business Profile, reviews, location pages |
| Buying and brand searches | "buy mower blades", your business name | Lower, short and specific | Product and service pages that load fast and convert |
The practical reading: if most of your leads come from people who already know what they need and where, AI Overviews change less for you than the headlines suggest. If your traffic depends on blog articles that answer general questions, expect fewer visits from them and measure leads instead of sessions.
Do you need to do anything special to appear in AI Overviews?
No, according to Google. Its documentation says there are no extra requirements or special optimizations: no AI text files, no special schema. A page must be indexed and eligible to appear with a snippet. In practice that means the same SEO basics: crawlable pages, clear answers, helpful content and a technically healthy site.
Be wary of anyone selling a secret "AI Overview optimization" package. What does help is ordinary, well-executed work: pages that answer one question clearly near the top, accurate facts about your business, and a site that search engines can crawl without obstacles. Google also offers controls if you want to limit what it shows from your pages, such as nosnippet and max-snippet, but for most small businesses the goal is the opposite: to be quoted.
If you also want to show up in ChatGPT, Perplexity and similar tools, there are a few extra steps, such as allowing their crawlers. I cover them in how to show up in ChatGPT and AI Overviews.
What happened when a clinic unblocked its crawlers?
It started appearing in Google's AI results almost immediately. A holistic medicine clinic in Dallas–Fort Worth had a firewall that showed a verification screen to every visitor, so crawlers saw an empty page. After I removed it and explicitly allowed AI crawlers, the site earned 948 impressions in Google AI results in 28 days.
Before the fix, that number was zero, and it could not have been anything else: a page that Google cannot read cannot be summarized or cited. The same project moved the clinic's average position from 13.5 to about 9. The full story is in the medical clinic case study. The lesson for any small business is simple: before you think about AI strategy, confirm that search engines can actually see your site. A technical SEO audit finds this kind of problem in days.
What should a small business do this month?
Check that crawlers can reach your site, then protect the searches that bring customers: your Google Business Profile, service pages and location pages. Rewrite key pages so the first paragraph answers the main question. Track leads, not only sessions, and add AI referral sources to your reports so you see the new channel grow.
- Search your top five services with your city. Note which results show an AI Overview and who is cited.
- Open Search Console and confirm your important pages are indexed.
- Make sure no firewall, security plugin or robots.txt rule blocks Google or AI crawlers.
- Put a two or three sentence direct answer at the top of each service page and guide.
- Keep your Google Business Profile complete, with fresh photos and a steady flow of reviews.
- Measure calls, forms and bookings, so a drop in informational traffic does not hide growth in leads.
Local searches are where most small businesses make money, and they are the least exposed, so local SEO stays the first priority for a single-location business. If you want a full review of how your business shows up in AI answers, that is what my AI search optimization service covers. It is part of the same method I describe on the SEO consultant home page.
How much does it cost to prepare for AI search?
An AI-search audit costs $400 and shows whether crawlers can reach you, how AI tools describe your business today and which pages to fix first. Ongoing work is part of the monthly plans at $1,000, $1,750 or $2,500. Every engagement starts with a free 30-minute diagnosis, month to month, no long contract.
See the pricing page, read how much SEO costs in general, or book your free diagnosis.
Frequently asked questions
Can I turn off AI Overviews for my business?
You cannot turn the feature off, but Google offers controls such as nosnippet and max-snippet to limit what it shows from your pages. For most businesses, being cited is more useful than hiding.
Do AI Overviews show up for local searches?
Less often. Short searches such as a service plus a city rarely trigger a summary, and the map results with Business Profiles still lead those pages.
Are AI Overview clicks counted in Search Console?
Yes. Google says traffic from its AI features is included in the Performance report under the Web search type, together with regular results.
Should I stop writing blog articles?
No, but write them to answer real customer questions clearly and link each one to a service page. Judge them by leads and citations, not only by visits.
Do I need an llms.txt file or special schema?
Not for Google. Its documentation says no special files, markup or schema are needed to appear in AI Overviews or AI Mode.
