Operating systems
Who left Scientific Linux, and who still runs it
4 websites in the top 1M run Scientific Linux, observed directly from the rendered page in the July 2026 crawl.
Some companies running Scientific Linux
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Apache HTTP Server 100%jQuery 75%Open Graph 75%PHP 50%Facebook Pixel 25%Google Analytics 25%Cloudflare 25%Microsoft 365 25%DreamWeaver 25%Google Tag Manager 25%
Share of a 4-domain sample of Scientific Linux users that also run each.