
Search Traffic to Websites Fell 25% Over Past Year as AI Overviews Block Clicks, a16z Data Shows
Search traffic to websites dropped from approximately 500 million visits per month in mid-2025 to around 335 million by May 2026, a decline of roughly 25% over the past year, according to Ahrefs data cited by venture capital firm a16z in a report published June 14. Every other major traffic channel,










