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Who left Czater, and who still runs it
58 websites in the top 1M run Czater, observed directly from the rendered page in the July 2026 crawl.
15
stopped running it that month
2
of those are 11–500 employees
7
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Czater
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 93%jQuery 91%Node.js 88%Socket.io 88%Google Tag Manager 81%PHP 69%Open Graph 67%Google Font API 66%core-js 64%Cloudflare 48%
Share of a 58-domain sample of Czater users that also run each.