Claude Just Became the Fastest-Growing AI Traffic Source on the Web

If you run a website and you're not tracking where your AI referral traffic is coming from, this video is for you.SE Ranking just released data showing Claude grew 386% as an AI traffic source from January to April 2026 — faster than ChatGPT, Gemini, and Perplexity. And AI referral visitors convert at 10–16%, compared to 2–3% for standard organic traffic. For B2B, SaaS, finance, or any considered-purchase business, that's a channel you can't ignore.We break down the full dataset, explain what caused the surge, and walk through exactly how to start measuring and optimizing for AI referral traffic across all major platforms — not just Claude.