Benchmark: DataAttribute vs Class Selector vs ID Selector vs Custom Attributes

HTML Preparation code:

<div class="hello" id="hello" data-hello uid="hello">Hello</div>

Tests:

Rendered benchmark preparation results:

Previous results

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Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36

Browser/OS: Chrome 108 on Mac OS X 10.15.7

DataAttribute vs Class Selector vs ID Selector vs Custom Attributes (version: 0)