On foreground pages, run DOM timers with a non-zero delay on a periodic 30 Hz tick, instead of as soon as their delay has passed. On background pages, DOM timers already run on a 1 Hz tick (or even less frequently after 5 minutes).

Specification

Specification link


Final published standard: Recommendation, Living Standard, Candidate Recommendation, or similar final form

Status in Chromium

Blink>Scheduling


No active development

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

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Owner

Comments

The standard already allows arbitrarily delaying the execution of DOM Timers.

Last updated on 2022-01-11