Web Performance API in (Node.js / Browser)

Basic API

performance.now

TBA

performance.mark / performance.measure / PerformanceObserver

TBA

performance.eventLoopUtilization

TBA

performance.clearMarks / performance.clearMeasures / performance.clearResourceTimings

TBA

Node.js Specific Features

performance.timerify

TBA

Browser Specific Features

TBA

References

• Node.js: Perf Hooks

• Web Performance API

• Browser; Web Performance API

• https://kinsta.com/jp/blog/performance-api/

• https://blog.bokken.io/articles/2023-04-30/timing-related-apis.html