**release note: **Firefox now supports throttling for Web Workers running in inactive tabs. When a tab becomes inactive (background-ed), Firefox reduces how aggressively its workers can run timeouts.
Bug 2011100 Comment 5 Edit History
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**release note: ** Firefox now supports throttling for Web Workers running in inactive tabs. When a tab becomes inactive (background-ed), Firefox reduces how aggressively its workers can run timeouts. Preference: dom.workers.throttling.enabled.
**release note: ** Firefox now supports throttling for Web Workers running in inactive tabs. When a tab becomes inactive (background-ed), Firefox reduces how aggressively its workers can run timeouts. Preference: dom.workers.throttling.enabled