Reblogged by slightlyoff@toot.cafe ("Alex Russell"):
FirefoxNightly@mozilla.social ("Firefox Nightly") wrote:
Networking decompression (gzip, brotli) have been moved off-main-thread as part of ongoing efforts to reduce main thread contention. This work has delivered huge performance wins on our high level page load metrics, reducing FCP and LCP by 10%. See https://bugzil.la/1356686