JavaScript libraries
Who left Moment Timezone, and who still runs it
581 websites in the top 1M run Moment Timezone, observed directly from the rendered page in the July 2026 crawl.
158
stopped running it that month
12
of those are 11–500 employees
320
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Moment Timezone
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Moment.js 100%jQuery 98%Bootstrap 82%Cloudflare 79%Open Graph 73%Google Analytics 73%Google Font API 59%core-js 57%Font Awesome 44%HTTP/3 42%
Share of a 581-domain sample of Moment Timezone users that also run each.