CSS Selector Specificity
JavaScript performance comparison
Preparation code
<div class="foo">
<div class="bar">
<div class="target"></div>
</div>
</div>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
Preparation code output
Test runner
Warning! For accurate results, please disable Firebug before running the tests. (Why?)
Java applet disabled.
| Test | Ops/sec | |
|---|---|---|
Children |
|
pending… |
Nested |
|
pending… |
Find Nested |
|
pending… |
Direct |
|
pending… |
Compare results of other browsers
Revisions
You can edit these tests or add even more tests to this page by appending /edit to the URL. Here’s a list of current revisions for this page:
- Revision 1: published by Selector Efficiency
- Revision 2: published
- Revision 3: published
- Revision 4: published
- Revision 5: published
0 comments