Issue trackers; RUM
Who left Raygun, and who still runs it
218 websites in the top 1M run Raygun, observed directly from the rendered page in the July 2026 crawl.
35
stopped running it that month
6
of those are 11–500 employees
73
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Raygun
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Google Analytics 73%Cloudflare 67%Open Graph 60%Google Tag Manager 59%core-js 57%HSTS 51%jQuery 46%HTTP/3 43%React 41%Facebook Pixel 40%
Share of a 218-domain sample of Raygun users that also run each.