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Who left Primis, and who still runs it
478 websites in the top 1M run Primis, observed directly from the rendered page in the July 2026 crawl.
18
stopped running it that month
4
of those are 11–500 employees
472
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Primis
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Google Tag Manager 99%ID5 97%Cloudflare 97%Google Publisher Tag 95%Google Analytics 94%Cloudflare Bot Management 93%reCAPTCHA 91%Prebid 86%Snowplow Analytics 85%core-js 83%
Share of a 478-domain sample of Primis users that also run each.