
Cloudflare flags Google's AI-driven reshaping of the web and its hit to human traffic
Cloudflare’s new report claims more than 50% of internet traffic is now non-human, a trend tied to Google’s Gemini AI integration that has coincided with a sharp drop in human site visits. Google is said to account for about 88% of referral traffic, and 52% of crawler requests are for AI training as of June 2026. Publishers warn of “Google Zero,” where opting out of AI Overview could deindex sites, a move the UK regulator is pushing by allowing opt-out controls. The shift is widening beyond media to retail, software, IT and finance, raising questions about how Google will sustain AI-driven results without publisher revenue.







