2026-08-01 crawl · observed, not inferred
Technology used by classu.co.kr
26
technologies detected
클래스유
company
11-50
employees
information technology and services
industry
south korea
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.
Analytics
JavaScript frameworks
Advertising
Programming languages
Web servers
JavaScript libraries
Performance
Webmail
Tag managers
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