2026-08-01 crawl · observed, not inferred
Technology used by happ.info
Cross-platform application designed for convenient work with proxy servers, built on the powerful Xray core.
11
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.
Miscellaneous
JavaScript libraries
Operating systems
Font scripts
Analytics
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