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Who left Hashtag Labs, and who still runs it
339 websites in the top 1M run Hashtag Labs, observed directly from the rendered page in the July 2026 crawl.
6
stopped running it that month
2
of those are 11–500 employees
146
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Hashtag Labs
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 100%Google Publisher Tag 98%Open Graph 97%Prebid 95%Cloudflare 94%Google Analytics 91%Cloudflare Bot Management 90%ID5 88%Snowplow Analytics 86%reCAPTCHA 86%
Share of a 339-domain sample of Hashtag Labs users that also run each.