The top 10 websites by traffic share just changed shape. Five of them are now AI platforms: ChatGPT (#3), OpenAI (#5), Gemini (#6), Claude (#9), and x.ai (#10). Facebook dropped 42%. WhatsApp dropped 25%. The internet just reorganized around intelligence as a destination.
The Reorganization
AI platforms combined: ~218M monthly visits in the top 10 — more than Facebook (59.6M), WhatsApp (36.9M), and Instagram (33.1M) combined (129.6M).
The Double Hit
Combined with the zero-click data (68% of Google searches don’t send a click), the picture is clear:
HIT 1: GOOGLE SENDS FEWER CLICKS
68% of searches are zero-click. AI Overviews answer the query. The website never gets visited.
Websites are being squeezed from both sides. Google sends fewer clicks. And users bypass Google entirely by going to AI platforms first. The internet isn’t shrinking — it’s reorganizing around intelligence as the destination, not content as the destination.
The Winners and Losers
Video can’t be zero-clicked. AI can’t replace watching.
Visual + social. AI doesn’t replace scrolling friends’ photos.
Google’s own AI cannibalizing Google Search. Fastest growing AI platform.
Largest decline in the top 10. The text-based social feed is dying fastest.
Messaging moving to AI-integrated surfaces.
The Bottom Line
Five of the top 10 websites are AI platforms. Their combined traffic exceeds Facebook, WhatsApp, and Instagram combined. Pair this with 68% zero-click searches, and the picture is complete: the internet is reorganizing around intelligence as the destination. Content websites are being squeezed from both sides. The platforms that survive are the ones AI can’t replace — video, visual social, and original analysis.
Source: Similarweb / SparkToro (2026)









