A/B Testing; Personalisation
Who left Karte, and who still runs it
251 websites in the top 1M run Karte, observed directly from the rendered page in the July 2026 crawl.
13
stopped running it that month
3
of those are 11–500 employees
95
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Karte
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Google Analytics 98%Google Tag Manager 97%core-js 88%Open Graph 85%Facebook Pixel 84%jQuery 80%Cloudflare 75%Yahoo Advertising 73%Google Ads 69%Google Ads Conversion Tracking 69%
Share of a 251-domain sample of Karte users that also run each.