Performance
Who left Fasterize, and who still runs it
100 websites in the top 1M run Fasterize, observed directly from the rendered page in the July 2026 crawl.
1
stopped running it that month
1
of those are 11–500 employees
15
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Fasterize
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Priority Hints 96%Google Tag Manager 93%jQuery 78%HSTS 69%Google Analytics 67%core-js 67%Cloudflare 66%Cart Functionality 65%jQuery UI 65%Amazon Web Services 61%
Share of a 100-domain sample of Fasterize users that also run each.