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If you're in a recent Firefox, open a new tab to the URL "about:performance" -- it will show you a report on how your add-ins and tabs are affecting the browse
by unwiredben 10y ago
If you're in a recent Firefox, open a new tab to the URL "about:performance" -- it will show you a report on how your add-ins and tabs are affecting the browser. One of my coworkers used it to find that a tab from a IoT device controller page was slowing down the whole browser by doing lots of unnecessary page refreshes.
- euwwpieupbui 10y ago"about:performance may currently be slowing down Firefox"
- nachtigall 10y agohttps://bugzilla.mozilla.org/show_bug.cgi?id=1199987 https://bugzilla.mozilla.org/show_bug.cgi?id=1199987