Zero-click search is the most quoted statistic in marketing and one of the most carelessly quoted.
Numbers between 60% and 90% get attributed to the same phenomenon, usually with no source and no definition of what counts as a click. They are measuring different things on different query sets, and the gap between them is where most bad strategy gets made.
This page separates them. Every figure is linked to the organisation that produced it, and where credible research disagrees, the disagreement is shown rather than resolved in whichever direction sounds more urgent.
A zero-click search is one where the user gets what they needed on the results page and never visits a website. It is not the same as a lost customer. Some zero-click searches were never going to produce a visit, and some end in a brand being remembered rather than clicked.
What is the zero-click rate in 2026?
It depends entirely on whether an AI Overview appeared, and this is the distinction most citations drop.
On searches where an AI Overview appears, 83% end without a click. On traditional search results without one, the figure is 60% (Seer Interactive).
Bain independently found that around 60% of searches now end without the user progressing to a website (Bain & Company), consistent with Seer's baseline.
So the honest headline is not "83% of searches are zero-click". It is that zero-click was already the majority behaviour at 60%, and AI Overviews push it to 83% on the queries where they appear. The increment attributable to AI is roughly 23 points, not the whole 83.
How much has click-through rate actually fallen?
Between roughly 35% and 61%, depending on what is being measured.
Seer found organic CTR falls 61% on AI Overview queries, from 1.76% to 0.61%, with paid CTR down 68%, from 19.7% to 6.34% (Seer Interactive).
Ahrefs, comparing December 2023 with December 2025 across 300,000 keywords, measured a 58% click reduction for position-one content (Ahrefs). An earlier Ahrefs study put the overall reduction at 34.5% (Ahrefs).
Independent measurements cluster in the same band: Seer between 49.4% and 65.2%, Kevin Indig above 50%, and Authoritas at 47.5%, as collated by Ahrefs.
| Source | Measured drop | What was measured |
|---|---|---|
| Seer Interactive | 61% | Organic CTR on AIO queries, 1.76% to 0.61% |
| Seer Interactive | 68% | Paid CTR on AIO queries, 19.7% to 6.34% |
| Ahrefs | 58% | Position-one clicks, Dec 2023 vs Dec 2025 |
| Ahrefs (earlier) | 34.5% | Overall click reduction |
| Authoritas | 47.5% | Click-through impact |
| Kevin Indig | Above 50% | Click-through impact |
The spread is not a sign that someone is wrong. It reflects genuinely different query sets, positions and time windows. If you need one number for a board slide, the position-one figure of 58% is the best supported and the most conservative framing is that clicks on affected queries fall by roughly half.
Is AI actually causing this, or just correlated with it?
This is the counter-argument, and it deserves more airtime than it gets.
Semrush points out that keywords triggering AI Overviews skew informational, and informational queries always had higher zero-click rates. So some of the measured gap reflects which queries Google chooses to put an AI Overview on, rather than the AI Overview itself destroying clicks. Semrush also notes that while AI Overview keywords have higher zero-click rates, the rate is not rising (Semrush).
That is a real caveat and it should temper the panic. It does not overturn the finding, because Seer's comparison holds the query constant and still measures a large drop, but it does mean the honest position is "AI Overviews substantially reduce clicks on the queries they appear on, and part of the raw gap is selection effect".
Zero-click is real and material, but the biggest numbers in circulation overstate the AI-attributable share. Anyone quoting 83% without saying it applies only to AI Overview queries is misreading their own source.
Does anyone gain from zero-click search?
Yes, and this is the part that changes what you do about it.
Brands cited inside an AI Overview earn 35% more organic clicks and 91% more paid clicks (Seer Interactive). The clicks are not evaporating evenly across the results page. They are being concentrated on whoever appears in the generated answer.
That reframes the whole problem. Zero-click is not a reason to give up on search traffic. It is a reason to stop competing for the blue link beneath the answer and start competing to be inside it.
The traffic that does come through converts unusually well. Ahrefs found AI search visitors converting up to 23 times better than organic on their own SaaS product (Ahrefs), and Semrush independently measured LLM traffic converting 4.4 times higher (Semrush). Treat 23x as an upper bound given the small denominator.
How do you get inside the answer?
Not by ranking, or at least not only by ranking, which is the finding most likely to change your plan.
Ahrefs analysed 4 million AI Overview citations across 863,000 SERPs in March 2026 and found only 37.9% of cited pages ranked in Google's top 10, down from roughly 76% in the previous study. 31.0% did not rank in the top 100 at all (Ahrefs).
What did correlate was branded web mentions, at 0.664, the strongest signal in their dataset (Ahrefs). Cited content also ran 25.7% fresher than organic results.
And the assets doing the work are ones you own. Yext's analysis of 6.8 million AI citations found 86% came from brand-managed sources: 44% first-party websites, 42% business listings (Yext).
Our AI Overviews citation study covers the mechanism in full, and strategies for getting content cited covers the execution.
How should you measure success if clicks are falling?
Stop treating sessions as the only outcome. Three measures matter more now.
Citation rate. How often you appear in AI answers for the questions your buyers ask. This is measurable directly and is the closest thing to a leading indicator. Our guide on checking your business in AI search covers the method.
Share of voice against named competitors. Concentration is high: the top 50 brands take 28.9% of all AI Overview mentions and 26% of brands have zero mentions (Ahrefs). Relative position tells you more than absolute traffic.
Conversion quality, not volume. If AI traffic converts between 4.4x and 23x better, a smaller number of higher-intent sessions can outperform the traffic you lost. Judging an AI search programme on session count will make a winning programme look like a losing one.
Which queries actually lose you money
Not all zero-click searches are equal, and treating them as one bucket is how businesses over-react.
A search for your opening hours that ends on the results page is a zero-click search and a completely successful customer interaction. A search for "best conveyancer in Leeds" that ends with a competitor named in the AI answer is a zero-click search and a lost lead. Both count identically in the 83% figure.
| Query type | Zero-click outcome | Commercial impact |
|---|---|---|
| Your opening hours, address, phone | Answered on the page | Neutral or positive |
| Definition or how-to question | Answered on the page | Minor, was rarely a lead |
| Best or top provider for X | Competitor named in answer | Direct lost opportunity |
| Comparison of you vs a rival | Answer frames the comparison | High, shapes the decision |
| Is your business any good | Answer summarises sentiment | High, and largely outside your control |
The practical move is to stop measuring aggregate zero-click rate and start measuring it on the twenty or thirty queries that actually precede a sale in your business. That number tells you something. The 83% does not.
What to do when the answer names a competitor
This is the scenario that matters, and the response depends on why it happened.
If they answer the sub-question better, the fix is structural. Rewrite the relevant section as a self-contained answer under a question-shaped heading. Fragment-level retrieval means you are competing passage against passage, not page against page.
If they are cited more broadly across the web, the fix is slower and more valuable. Branded mentions carry the strongest correlation with AI visibility at 0.664 (Ahrefs), and that is earned through presence in industry publications, directories, partner sites and local media rather than through anything on your own domain.
If their content is simply fresher, the fix is the cheapest available. Cited content runs 25.7% fresher than organic results (Ahrefs). Updating your existing best page often outperforms publishing a new one.
If you are absent entirely, you are among the 26% of brands with zero AI Overview mentions (Ahrefs), and the first job is presence rather than ranking.
Are you inside the answer or beneath it?
Book a free AI Visibility Audit. We check ChatGPT, Google AI Overviews, Gemini, Perplexity and Claude, and show you who gets cited for the questions that matter to your business.
Book Your AI Visibility AuditFrequently Asked Questions
What percentage of searches are zero-click in 2026?
Around 60% of searches generally end without a click (Bain, and Seer's baseline for non-AI-Overview results). On searches where an AI Overview appears, the figure rises to 83% (Seer Interactive).
Do AI Overviews cause zero-click search?
They substantially increase it, from a 60% baseline to 83% on affected queries (Seer Interactive). Semrush notes that AI Overview keywords skew informational and always had higher zero-click rates, so part of the raw gap is a selection effect rather than pure causation.
How much do AI Overviews reduce click-through rate?
Estimates range from 34.5% to 61% depending on the study and query set. The best-supported single figure is Ahrefs' 58% reduction for position-one content across 300,000 keywords, comparing December 2023 with December 2025.
Is zero-click search bad for every business?
No. Brands cited inside an AI Overview earn 35% more organic clicks and 91% more paid clicks (Seer Interactive). Zero-click redistributes traffic toward cited brands rather than removing it from the ecosystem entirely.
How do I get cited rather than skipped?
Ranking helps but is no longer sufficient, since only 37.9% of AI Overview citations come from top-10 pages (Ahrefs, March 2026). The strongest correlated signal is branded web mentions at 0.664, and 86% of citations come from brand-managed sources such as your own site and listings (Yext).
Ashur Homa
Built and scaled a digital brand to $100M+ in sales with zero ad spend. Has helped businesses generate millions through AI go-to-market strategy. Leads growth at Omni Eclipse.
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