2026-08-01 crawl · observed, not inferred
Technology used by eigo-duke.com
英検合格に向けた勉強、単語一覧、4択クイズ、英作文、TOEIC、スピーキング、聞き流しなど目的ごとの英語学習が出来ます。
15
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
Miscellaneous
Programming languages
UI frameworks
Web servers
Tag managers
Analytics
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 →