2026-08-01 crawl · observed, not inferred
Technology used by englishbooks.jp
21
technologies detected
englishbooks.jp
company
11-50
employees
publishing
industry
japan
location
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.
JavaScript libraries
Analytics
Databases
Programming languages
UI frameworks
Web servers
Advertising
Webmail
Email
Security
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