SimilarWeb: in 2020, ~65% of Google searches ended without a click, up from ~50% in June 2019; mobile searches are far more likely to end without a click
In August of 2019, I published research from now-defunct clickstream data provider, Jumpshot, showing that 50.33% of all Google searches ended without …
Context & Ripple Effects
This 2021 datapoint extends an arc SparkToro has been tracking since its Q1 2019 analysis of 150B+ US searches, which found just 41.45% of searches produced organic clicks to non-Google sites. The new SimilarWeb figures show the share of searches ending on Google itself climbing from ~50% to ~65% in under two years, with mobile the biggest driver — consistent with the mid-2010s shift when Google reported more than half of all searches happening on phones.
The trajectory kept steepening after this story: SparkToro measured 58.5% zero-click in the US and 59.7% in the EU for 2024, and Similarweb later tied AI Overviews directly to no-click behavior in news queries. The 2020 numbers are the inflection point where 'zero-click' stopped being a niche SEO complaint and became the majority outcome of search.
First-order effects
- Publishers and sites relying on organic search referrals face a shrinking top of funnel: nearly two-thirds of searches now end at Google, so traffic gains require ranking for the minority of queries that still click out.
Second-order effects
- SEO and content budgets pivot toward winning visibility inside Google's own surfaces — featured snippets, panels, and later AI Overviews — since being cited on the results page substitutes for receiving the visit.
Third-order effects
- Search economics structurally split into two markets: Google captures query intent and answers it in place, while the open web competes for the residual click stream — the pattern that later shows up in [[a:887516|Similarweb's finding that no-click news searches rose from 56% to 69% after AI Overviews launched]], even as Google counters that total organic clicks are 'relatively stable'.
The trend: Search is consolidating into answer-engine economics, where Google resolves the query itself and the open web's role shrinks to supplying the citations rather than collecting the visits.