A/B Testing; Analytics
Who left Instapage, and who still runs it
7 websites in the top 1M run Instapage, observed directly from the rendered page in the July 2026 crawl.
Some companies running Instapage
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Webpack 100%core-js 100%Lua 100%Snowplow Analytics 100%Node.js 100%Open Graph 100%Cloudflare Bot Management 100%Cloudflare 100%HSTS 100%Google Tag Manager 86%
Share of a 7-domain sample of Instapage users that also run each.