4.2%
4.5%Googlebot alone
AI bots as a share of HTML requests
How much of web traffic is AI crawlers?
AI bots averaged 4.2% of HTML requests across 2025, ranging from 2.4% to 6.4%. Googlebot alone accounted for 4.5%.
4.2%
AI bots as a share of HTML requests
2025 · Global
4.5%
Googlebot alone
For comparison
Useful for scale, and useful against panic. AI crawlers in aggregate were a slightly smaller share of HTML requests last year than Google's own search crawler by itself. The year-on-year direction matters more than the level, and the level is not yet what the louder coverage suggests.
Source
- Reference period
- Geography
- Global
- Evidence type
- Platform telemetry
- Sample
- HTML content requests across Cloudflare's customer base, 1 January to 2 December 2025. Ranged from 2.4% to 6.4% through the year
- For comparison
- Googlebot alone: 4.5%
- Last checked
Method
Cloudflare Radar 2025 Year in Review, published 15 December 2025, covering 1 January to 2 December 2025. Population is Cloudflare's own customer base, HTML content requests only, which Cloudflare states explicitly because the shares differ from its all-content figures. Cloudflare sells bot blocking, so it has an interest in the salience of this measure.
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