Run results for: JS selector functions specificity

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Browser: Chrome 135

Operating system: Windows

Device Platform: Desktop

Date tested: 3 days ago

Test name	Executions per second
querySelectorAll tagname	504705.7 Ops/sec
querySelectorAll class	1175956.9 Ops/sec

HTML Preparation code:

<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
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<div class="test"></div>
<div class="test"></div>
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<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
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<div class="test"></div>
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<div class="test"></div>
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<div class="test"></div>
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<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
<div class="test"></div>
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<div class="test"></div>
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Tests:

querySelectorAll tagname
document.querySelectorAll("div.test")
querySelectorAll class
document.querySelectorAll(".test")

Run results for: JS selector functions specificity

querySelectorAll tagname

querySelectorAll class