2026-08-01 crawl · observed, not inferred
Technology used by penguinrandomhouse.com
Committed to publishing great books, connecting readers and authors globally, and spreading the love of reading.
39
technologies detected
penguin random house
company
10001+
employees
publishing
industry
united states
location
Recent changes
Full detected stack
Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.
Analytics
JavaScript libraries
Customer data platform
JavaScript frameworks
Ecommerce
Webmail
Databases
Programming languages
WordPress themes
Web servers
Cookie compliance
Miscellaneous
Who else runs this stack?
Build a list of companies using any of these, filtered by size, industry and country — with every prospect's full stack attached.
Build a list →