Is AI Search Really Killing Your Website Traffic?

If your organic traffic has dipped over the past year, you’ve probably already heard a theory: it’s AI. AI Overviews, ChatGPT, Perplexity, Google’s AI Mode, all of it eating into the organic clicks your website used to get from Google.

You’re not wrong to wonder. As of March 2026, AI Overviews appear on 48% of Google queries, up 58% year over year. But the honest answer is more useful than the panic: AI search is reshaping the results page, and it’s hitting some businesses far harder than others. If you run an informational blog, the impact is real and significant. If you run a local service business or an e-commerce store, the picture looks different, and in some ways, better than you might expect.

Here’s what the data actually shows, and what it means for your site specifically.

The features you’re most likely to run into:

 

A modern results page typically shows several of these at once. Where things get complicated is that AI Overviews and AI Mode don’t just add another feature to the list. They actively reduce clicks to the features and listings below them, which is where the traffic concern comes from.

This is where the data gets specific, and it’s worth walking through carefully, because the headlines tend to flatten a nuanced picture into a single scary number.

The click-through rate compression is real and well-documented. Seer Interactive’s study of 53 brands, tracking 5.47 million queries and 2.43 billion impressions from January 2025 through February 2026, found organic click-through on AI Overview-present queries sitting at 0.61%, compared to 1.62% on queries without one. A separate Ahrefs analysis of 300,000 keywords found the presence of an AI Overview correlates with a 58% lower average click-through rate for the page ranking in position one, with the effect fading as you move down the results page.

Correlation isn’t causation, so it’s worth noting this has also been tested directly. A randomized field experiment removed AI Overviews for one group of searchers using a browser extension and found that doing so increased outbound clicks from 0.38 to 0.61 per search. In other words, AI Overviews reduced organic clicks by 38% on the queries where they appeared. That’s a controlled result, not just an observed pattern, and it’s some of the strongest evidence that AI Overviews are genuinely changing behavior rather than simply correlating with a broader search decline.

There’s also a recent, partial recovery worth flagging. Click-through rate on AI Overview queries climbed from a low of 1.3% in December 2025 to 2.4% in February 2026, an 85% jump in two months. Researchers are cautious about reading too much into this. It may reflect users adjusting their search habits rather than a genuine reversal of the underlying trend, and CTR on non-AI-Overview queries grew over the same window too, suggesting the whole search landscape is shifting rather than settling.

This is the part most articles on this topic skip, and it’s the part that actually matters for deciding what to do next.

The key is query intent. Reason and informational queries trigger AI Overviews 58 to 60% of the time, compared to about 17% for commercial queries and roughly 10.5% for navigational ones.

That gap is narrowing. A six-month analysis of over 600,000 keywords across 10 industries found AI Overview appearance on commercial-intent searches grew 71%, even as appearance on purely transactional searches fell slightly. A separate tracking study found the informational share of AI Overview-triggering queries dropped from 91.3% to 57.1% in ten months, while commercial, transactional, and navigational queries all grew their share substantially. The underlying pattern still holds, though: informational content is the most exposed, and it’s the key to understanding why your traffic impact depends heavily on what kind of site you run.

If your site’s main job is answering questions (blogs, guides, how-to content, definitions, explainer pieces), you’re in the segment AI Overviews were built to serve. Seer Interactive’s research found the categories hit hardest are ones many content strategies rely on most: how-to content, definition posts, comparison guides, and listicles targeting high-volume informational searches. When Google can generate a complete answer directly on the results page, there’s often no reason left for the user to click through.

This doesn’t mean informational content is worthless. It means the goal needs to shift from pure click volume toward being the cited source inside the AI Overview itself, since being the trusted answer still carries brand value even without a click.

If you’re a plumber, dentist, contractor, or any business people search for by location, the picture is more favorable, with an important exception. AI Overviews appear in only around 15% of pure local-intent searches like “service plus location,” but that figure jumps to 92% when the query includes an informational element, like “how much does IV therapy cost in Tampa.” Hybrid queries that blend information with a purchase decision, things like “average cost of dental implants” or “best type of hearing aid for seniors near me,” trigger an AI Overview 97% of the time.

In practical terms, your “contact us” and “book now” pages are relatively safe. Your “how much does X cost,” “how long does X take,” and “what should I expect from X” content is where you’re exposed, and also where the opportunity is, since answering those questions clearly and specifically is exactly what earns an AI Overview citation.

One more point worth flagging for local clients specifically: local pack appearances have grown 55% on desktop and 45% on mobile year over year, and review snippet appearances are up over 100% on desktop, suggesting Google is rewarding structured data and strong review signals even as AI features expand elsewhere. Local visibility isn’t shrinking. It’s just being won differently.

E-commerce sits in the middle, and the trend line is moving in a direction worth naming honestly. The same 600,000-keyword study found AI Overview appearance on commercial-intent searches, the “researching options” queries just before a purchase, growing 71%, even as appearance on purely transactional searches stayed mostly flat. In other words, AI Overviews are moving up the funnel into product research and comparison content, even if they’re mostly staying out of checkout-stage searches for now.

Here’s the part that changes the conversation, though: AI-referred sessions are converting at a rate that’s hard to ignore, and that’s true across business types, not just e-commerce. More on that below.

This deserves its own section, because it’s the piece missing from most of the traffic-loss conversation, and it changes how the whole topic should be measured.

AI referral traffic (visits arriving from ChatGPT, Perplexity, Gemini, and Claude) is still a small share of most sites’ total traffic, typically under 2%. But it converts at a rate that’s hard to ignore. An Opollo 2026 benchmark study of 312 B2B technology firms found AI-referred visitors converting at 14.2%, against 2.8% for Google organic, roughly a 5x advantage. Ahrefs’ own analytics found AI search visitors made up just 0.5% of total visitors but drove 12.1% of signups, a 23x higher conversion rate than organic search. On the commerce side, Shopify’s data found AI-referred sessions converting at nearly 50% higher rates than organic search on product pages, outperforming organic in 23 of 25 merchant categories, with 14% higher average order values.

Why does this happen? By the time someone clicks a link inside an AI chat response, the AI has typically already done the comparison shopping and narrowed the decision for them. They’re not browsing anymore. They’re arriving to confirm and act.

The practical takeaway for a business owner watching a traffic dashboard: total visits and total conversions are two different metrics, and right now they’re moving in different directions. A shrinking traffic number doesn’t automatically mean a shrinking pipeline.

The right response depends on which category above best describes your site, but a few actions apply broadly:

• Answer specific questions directly and early in the content, in plain language, near the relevant heading. This is what earns citation inside AI Overviews and AI Mode answers.
• Add structured data (Article, FAQPage, LocalBusiness, and Product schema where relevant), since this is how search engines and AI systems parse your content with confidence.
• Keep content current and clearly authored. Freshness and named expertise are baseline trust signals that AI systems weight heavily, especially in a landscape that shifts quarter to quarter.
• Track AI referral traffic separately in your analytics rather than letting it disappear into “direct” traffic, so you can see the conversion story, not just the visit count.
• If you’re a local business, prioritize your Google Business Profile, reviews, and location-specific answer content over broad informational posts.
• If you’re a product or service business, keep investing in comparison and research-stage content. That’s exactly where AI Overview growth is heading next, and where being the cited, trusted source pays off at the point of decision.