2026-08-01 crawl · observed, not inferred
Technology used by heardle.fun
Search any artist, hear one-second clips, and guess songs fast on Heardle.fun.
19
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 frameworks
Miscellaneous
Development
Programming languages
Performance
Font scripts
Advertising
Cookie compliance
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