2026-08-01 crawl · observed, not inferred
Technology used by duocards.com
20
technologies detected
duocards
company
1-10
employees
e-learning
industry
czechia
location
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.
Miscellaneous
JavaScript frameworks
JavaScript libraries
Issue trackers
Programming languages
Databases
Development
UI frameworks
Web frameworks
Tag managers
Font scripts
Security
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