---
author: default
date: 2024-03-11T16:00:36Z
tags: [feeds]
feed:
  description: "hacks.mozilla.org"
  domain: "hacks.mozilla.org"
  enclosure: ""
  favicon: "/data/media/favicon.httpshacksmozillaorgfeed.png"
  home: "https://hacks.mozilla.org/"
  link: "https://hacks.mozilla.org/2024/03/improving-performance-in-firefox-and-across-the-web-with-speedometer-3/"
  name: "Mozilla Hacks"
  source: "https://hacks.mozilla.org/feed/"
---

In collaboration with the other major browser engine developers, Mozilla is thrilled to announce Speedometer 3 today. Like previous versions of Speedometer, this benchmark measures what we think matters most for performance online: responsiveness....