This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Firefox Performance
firefoxperformance.bsky.social
did:plc:6pewmwlvx6tkfolpp5w3yiyi
Firefox 144 now supports INP! 🦊
We just shipped interactionId, the piece that makes Interaction to Next Paint work. It helps browsers connect events from the same interaction and measure how responsive pages really feel.
More here: https://blog.mozilla.org/performance/2025/10/15/firefox-144-ships-interactionid-for-inp/
2025-10-15T12:46:23.422Z