昨日はMastodonとTwitterとBlueskyを開いてFirefoxが無反応になったので何がボトルネックになったのか確認しようと思ったんだけれど、今日はなんだか元気に動いてるな。Xfceでコンポジタを無効にしたのが効いているのかもしれない。
@zundan I doubt the compositor could cause Firefox to be unresponsive, but maybe?
In any case, I find compositors so pointless that it's disabled by default in my own distro.
https://lmd-linux.github.io/
@calchan I thought rendering web pages with fancy CSSs may have overwhelmed the GPU that was already busy drawing window shadows but I know nothing as to how I'd verify or deny my theory :)