This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Firefox for Web Developers
webdevs.firefox.com
did:plc:6jsvyhtxrkb4d2wrlwd2avmm
Sorry everyone. You're about to spend a ton of time on this.
My score is 0.0028 💅 (although I get different scores on different screens - my best is on my MacBook)
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2026-03-10T10:02:51.149Z