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
Testing just returning the object.
<div id="main">
<ul class="gallery">
<li>
Hello World
</li>
<li>
Hello World
</li>
<li>
Hello World
</li>
<li>
Hello World
</li>
<li>
Hello World
</li>
<li>
Hello World
</li>
</ul>
</div>
<script src="https://code.jquery.com/jquery-2.0.3.min.js"></script>
window.S = function (selector, all) {
if (all) {
return $(document.querySelectorAll(selector));
}
return $(document.querySelector(selector));
};
var el = document.querySelector("#main ul:first-child");
el.style.display = "list-item";
Ready to run.
Test | Ops/sec | |
---|---|---|
jQuery |
| ready |
DOM |
| ready |
querySelector |
| ready |
wrappedNative |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.