Shopify apps
Who left YouPay, and who still runs it
3 websites in the top 1M run YouPay, observed directly from the rendered page in the latest crawl.
Some companies running YouPay
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
HTTP/3 100%LazySizes 100%Google Hosted Libraries 100%HSTS 100%Facebook Pixel 100%Apple Pay 100%Google Analytics 100%Google Font API 100%Cloudflare 100%Open Graph 100%
Share of a 3-domain sample of YouPay users that also run each.