CDN
Who left cdnjs, and who still runs it
107,000 websites in the top 1M run cdnjs, observed directly from the rendered page in the July 2026 crawl.
19,653
stopped running it that month
1,362
of those are 11–500 employees
44,980
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running cdnjs
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Cloudflare 100%jQuery 83%Open Graph 68%Google Analytics 66%Google Font API 55%core-js 54%Font Awesome 53%PHP 48%HTTP/3 47%Bootstrap 47%
Share of a 3,000-domain sample of cdnjs users that also run each.