2026-08-01 crawl · observed, not inferred
Technology used by ctool.co.kr
선생님을 위한 스마트 수업 플랫폼, 클래스툴! 수업 준비부터 학생 참여·화면 관리까지 한 번에
16
technologies detected
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.
JavaScript libraries
JavaScript frameworks
Miscellaneous
Programming languages
Video players
Web servers
PaaS
Security
Tag managers
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