Personalisation
Who left Sizebay, and who still runs it
64 websites in the top 1M run Sizebay, observed directly from the rendered page in the July 2026 crawl.
4
stopped running it that month
0
of those are 11–500 employees
25
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Sizebay
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Amazon Web Services 100%core-js 100%Amazon ALB 100%Google Analytics 98%Google Tag Manager 94%Facebook Pixel 92%Open Graph 83%jQuery 77%WhatsApp Business Chat 75%Cart Functionality 72%
Share of a 64-domain sample of Sizebay users that also run each.