Appointment scheduling
Who left Zocdoc, and who still runs it
4 websites in the top 1M run Zocdoc, observed directly from the rendered page in the July 2026 crawl.
Some companies running Zocdoc
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
Open Graph 100%jQuery 100%Google Tag Manager 75%jQuery UI 75%PHP 75%Microsoft 365 50%Microsoft Clarity 50%Bootstrap 50%Amazon Web Services 50%Cloudflare Bot Management 50%
Share of a 4-domain sample of Zocdoc users that also run each.