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Run results for:
querySelector vs getElementsByClassName
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:130.0) Gecko/20100101 Firefox/130.0
Browser:
Firefox 130
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
querySelector
3692408.5 Ops/sec
getElementsByClassName
7013686.0 Ops/sec
HTML Preparation code:
<div class="test"></div>
Tests:
querySelector
document.querySelector(".test")
getElementsByClassName
document.getElementsByClassName(".test")