Personalisation
Who left Customily, and who still runs it
81 websites in the top 1M run Customily, observed directly from the rendered page in the July 2026 crawl.
33
stopped running it that month
6
of those are 11–500 employees
63
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Customily
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
HSTS 100%core-js 100%Cloudflare 100%HTTP/3 98%jQuery 98%Priority Hints 94%Cart Functionality 93%Open Graph 91%Shopify 91%Google Analytics 85%
Share of a 81-domain sample of Customily users that also run each.