jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
<div id="my-div"></div>
var div = document.getElementById('my-div'),
loops = 200;
while (div.firstChild) div.removeChild(div.firstChild);
Ready to run.
Test | Ops/sec | |
---|---|---|
insertAdjacentHTML |
| ready |
Looped appendChild |
| ready |
Document fragment |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.