JavaScript libraries
Who left MobX, and who still runs it
4,588 websites in the top 1M run MobX, observed directly from the rendered page in the July 2026 crawl.
730
stopped running it that month
74
of those are 11–500 employees
2,998
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running MobX
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 77%Open Graph 77%core-js 72%React 71%HSTS 67%Google Tag Manager 60%Cloudflare 60%Priority Hints 57%Facebook Pixel 51%Amazon Web Services 44%
Share of a 3,000-domain sample of MobX users that also run each.