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://cdn.jsdelivr.net/npm/jquery@3.7.1/dist/jquery.min.js"></script>
<div>
some code1-11
</div>
<br />
<span>
---
<i>
inner
</i>
</span>
<br />
<div>
2-22some code
</div>
<h1>
000
<i>
text
</i>
</h1>
<div>
some code3-33
</div>
<br />
<span>
---
<i>
text
</i>
</span>
<br />
<div>
4-44some code
</div>
<span>
777---
<i>
inner
<em>
sss
</em>
</i>
</span>
<div>
some code5-55
</div>
<br />
<span>
---
<i>
text
</i>
</span>
<br />
<div>
6-66some code
</div>
<span>
---
<i>
inner
</i>
</span>
<div id='someid'>
some code777
</div>
<br />
<span>
--2-34
<b>
text
</b>
</span>
<br />
<div>
8-88some code
</div>
<span>
---
<i>
<a href='#'>a</a>
inner
</i>
</span>
<div>
some code9-99
</div>
<br />
<span>
---
<s>
text
</s>
</span>
<div>
10-1010some code
</div>
<span>
---
<i>
inner
</i>
</span>
Ready to run.
Test | Ops/sec | |
---|---|---|
div#id |
| ready |
#id+filter |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.