2026-08-01 crawl · observed, not inferred
Technology used by umitosakana.com
第45回「海とさかな」自由研究・作品コンクールは、わたしたちに身近な「海とさかな」をテーマに作品を募集します。児童のみなさんが作品づくりを通して、海の豊かさや海洋生物の不思議な生態、日本の魚食文化の素晴らしさに気づく機会にしていただければ幸いです。
13
technologies detected
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
Databases
Programming languages
Video players
Web servers
Font scripts
Hosting
Tag managers
Analytics
Miscellaneous
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