Advertising; Retargeting
Who left Yahoo Advertising, and who still runs it
5,148 websites in the top 1M run Yahoo Advertising, observed directly from the rendered page in the July 2026 crawl.
128
stopped running it that month
3
of those are 11–500 employees
468
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Yahoo Advertising
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 99%Google Tag Manager 96%core-js 87%jQuery 86%Facebook Pixel 82%Open Graph 79%Google Ads Conversion Tracking 70%Google Ads 70%Cloudflare 67%Microsoft Clarity 58%
Share of a 3,000-domain sample of Yahoo Advertising users that also run each.