Hosting panels
Who left Plesk, and who still runs it
17,299 websites in the top 1M run Plesk, observed directly from the rendered page in the July 2026 crawl.
7,641
stopped running it that month
234
of those are 11–500 employees
3,733
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Plesk
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
jQuery 85%PHP 79%Google Analytics 68%Open Graph 66%Cloudflare 55%Nginx 52%Google Font API 51%Bootstrap 46%Google Tag Manager 44%MySQL 43%
Share of a 3,000-domain sample of Plesk users that also run each.