Zero-click search

Zero-click search describes a query where the searcher gets what they needed without leaving the results page. The answer might come from a featured snippet, a knowledge panel, a calculator or conversion box, a map pack, or now an AI Overview. Some zero-click searches are satisfied, some are abandoned, and some lead to a new query instead of a visit, so the term describes an outcome, not an intent.

The phenomenon is older than generative AI, but AI summaries have widened it. A summary can answer questions that once needed a page visit, which moves zero-click behaviour from simple facts into research and comparison queries, the kind business buyers run.

It changes what traffic can tell you. Clickstream research has long shown a meaningful share of searches end without a click, and studies of AI summaries show clicks to ordinary results fall further when one appears, while clicks inside the summary are rare. A flat or falling traffic line can hide growing visibility, or real loss, and you cannot tell which from sessions alone.

It also changes what winning means. If the question is answered on the results page, the prize is being the source of that answer and being remembered, so impressions, mentions and citations become measures alongside clicks.

• 25.6%Semrush’s study of US clickstream data from May 2022 found that 25.6% of desktop searches and 17.3% of mobile searches were zero-click.Semrush, Zero-Click Searches: data study (October 2022), 15 Sept 2026
• 8%Pew Research Center found Google users who encountered an AI summary clicked a traditional search result in 8% of visits, against 15% of visits without a summary, and clicked a link inside the summary in 1% of visits.Pew Research Center, Google users are less likely to click on links when an AI summary appears (July 2025), 15 Sept 2026
• 34.5%Ahrefs found the presence of an AI Overview correlated with a 34.5% lower average clickthrough rate, in an analysis of 300,000 keywords.Ahrefs, AI Overviews reduce clicks (April 2025), 15 Sept 2026

1. 1

   Split Search Console data into queries where your pages get impressions but few clicks, and check what the results page shows for them.

2. 2

   For those queries, aim to be the source of the on-page answer: lead with a clear answer and support it so it can be extracted with your name attached.

3. 3

   Track mentions and citations in AI answers for your key questions alongside clicks, so visibility that does not produce a visit is still counted.

4. 4

   Move conversion content to where the click still happens: comparisons, pricing, tools and anything a buyer must see in full.

• Reading lower clicks as lower demand. Impressions can rise while clicks fall when the answer is given on the results page.
• Blocking snippets to force clicks. Removing your text from snippets usually hands the answer to another source rather than sending the searcher to you.
• Comparing zero-click figures across studies as if they measured the same thing. Samples, devices, periods and definitions differ, so treat each number within its own method.

AI Overviews

AI Overviews are one of the surfaces that produce zero-click searches. Zero-click search is the outcome, whatever produced it.

1. 1Semrush, Zero-Click Searches: data study (October 2022) read 15 Sept 2026
2. 2Pew Research Center, Google users are less likely to click on links when an AI summary appears (July 2025) read 15 Sept 2026
3. 3Ahrefs, AI Overviews reduce clicks (April 2025) read 15 Sept 2026