CMS
Who left InstantCMS, and who still runs it
12 websites in the top 1M run InstantCMS, observed directly from the rendered page in the July 2026 crawl.
3
stopped running it that month
0
of those are 11–500 employees
2
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running InstantCMS
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
jQuery 100%PHP 100%Yandex.Metrika 92%Nginx 67%ADFOX 50%core-js 42%PWA 33%Popper 33%Bootstrap 33%Apache HTTP Server 25%
Share of a 12-domain sample of InstantCMS users that also run each.