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
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<style type="text/css">
.container { height: 50px; width:100%; overflow:hidden}
</style>
<div class="container"></div>
<script>
var cnt = $('.container');
var str = '<div class="sample">test</div>';
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
String concat + multi append |
| ready |
Multiple append |
| ready |
String concat + multi append on cached element |
| ready |
String concat + multiple append on cached element |
| ready |
Multiappend |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.