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
Test specificity as described on http://learn.jquery.com/performance/optimize-selectors/
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<div class="data14">
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<div class="data15">
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<td class="gonzalez"></td>
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<table>
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<div class="data16">
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<td class="gonzalez"></td>
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<div class="data17">
<table class="attendees">
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<td class="gonzalez"></td>
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<td class="gonzalez"></td>
<td></td>
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<table>
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<td></td>
<td class="gonzalez"></td>
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<div class="data18">
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<td class="gonzalez"></td>
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<table>
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<td></td>
<td class="gonzalez"></td>
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<div class="data19">
<table class="attendees">
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<tr>
<td class="gonzalez"></td>
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<table>
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<div class="data20">
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<td class="gonzalez"></td>
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<table>
<table class="attendees">
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<td class="gonzalez"></td>
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<div class="data21">
<table class="attendees">
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<tr>
<td class="gonzalez"></td>
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<table>
<table class="attendees">
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<td class="gonzalez"></td>
<td class="gonzalez"></td>
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<div class="data22">
<table class="attendees">
<tr>
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<tr>
<td class="gonzalez"></td>
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<table>
<table class="attendees">
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<td></td>
<td class="gonzalez"></td>
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<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
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<div class="data23">
<table class="attendees">
<tr>
<th></th>
<th></th>
<th></th>
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<tr>
<td class="gonzalez"></td>
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<tr>
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<tr>
<td class="gonzalez"></td>
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<table>
<table class="attendees">
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<td></td>
<td class="gonzalez"></td>
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<tr>
<td class="gonzalez"></td>
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<div class="data24">
<table class="attendees">
<tr>
<th></th>
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<th></th>
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<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
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<tr>
<td></td>
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<td class="gonzalez"></td>
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<tr>
<td class="gonzalez"></td>
<td></td>
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<table>
<table class="attendees">
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<th></th>
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<td></td>
<td class="gonzalez"></td>
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<td></td>
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<tr>
<td class="gonzalez"></td>
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<div class="data25">
<table class="attendees">
<tr>
<th></th>
<th></th>
<th></th>
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<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
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<tr>
<td></td>
<td></td>
<td class="gonzalez"></td>
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<tr>
<td class="gonzalez"></td>
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<table>
<table class="attendees">
<tr>
<th></th>
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<tr>
<td></td>
<td class="gonzalez"></td>
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<tr>
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<td></td>
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<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
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</div>
<div class="data26">
<table class="attendees">
<tr>
<th></th>
<th></th>
<th></th>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<table>
<table class="attendees">
<tr>
<th></th>
<th></th>
</tr>
<tr>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
</table>
</div>
<div class="data27">
<table class="attendees">
<tr>
<th></th>
<th></th>
<th></th>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<table>
<table class="attendees">
<tr>
<th></th>
<th></th>
</tr>
<tr>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
</table>
</div>
<div class="data28">
<table class="attendees">
<tr>
<th></th>
<th></th>
<th></th>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<table>
<table class="attendees">
<tr>
<th></th>
<th></th>
</tr>
<tr>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
</table>
</div>
<div class="data29">
<table class="attendees">
<tr>
<th></th>
<th></th>
<th></th>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td></td>
<td class="gonzalez"></td>
</tr>
<table>
<table class="attendees">
<tr>
<th></th>
<th></th>
</tr>
<tr>
<td></td>
<td class="gonzalez"></td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td class="gonzalez"></td>
<td class="gonzalez"></td>
</tr>
</table>
</div>
<div></div>
</div>
<div class="data30"></div>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
Ready to run.
Test | Ops/sec | |
---|---|---|
3 selectors |
| ready |
2 selectors |
| ready |
1 selector |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.