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>
<div id="test1">
<dl>
<dt>Hi</dt>
<dd>There</dd>
</dl>
</div>
<div class="test2">
<dl><dt>Hi</dt>
<dd>There</dd>
</dl>
</div>
<div id="test3">
<dl>
<dt class="test3a">Hi</dt>
<dd class="test3b">There</dd></dl>
</div>
<div class="test4">
<dl>
<dt class="test4a">Hi</dt>
<dd class="test4b">There</dd>
</dl>
</div>Ready to run.
| Test | Ops/sec | |
|---|---|---|
| find (subset of id) | | ready |
| context (subset of id) | | ready |
| find (subset of class) | | ready |
| context (subset of class) | | ready |
| find class (subset of id) | | ready |
| context class (subset of id) | | ready |
| find class (subset of class) | | ready |
| context class (subset of class) | | ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.