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="d"></div>
<span id="s"></span>
<script>
var d = document.getElementById("d");
var s = document.getElementById("s");
var t = "abcd1234";
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
textContent - div |
| ready |
textContent - span |
| ready |
innerHTML - div |
| ready |
innerHTML - span |
| ready |
childNodes[0].nodeValue - div |
| ready |
childNodes[0].nodeValue - span |
| ready |
firstChild.nodeValue - div |
| ready |
firstChild.nodeValue - span |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.