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
an optimization exercise
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div id="testwrapper" class="wrapper">
</div>
var list=[];
for (var i=1,l=20;i<=l;i+=1){
list.push({
href:"http://jsperf.com",
name:i+". test your code!"
});
}
Ready to run.
Test | Ops/sec | |
---|---|---|
bad |
| ready |
good |
| ready |
better? |
| ready |
good2 |
| ready |
better2 |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.