HTML Preparation code:
Script Preparation code:
Tests:
  • className

  • setAttribute

  • classList

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    className
    setAttribute
    classList

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 13 hours ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 11_1_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36
Chrome 87 on Mac OS X 11.1.0
View result in a separate tab
Test name Executions per second
className 4076.2 Ops/sec
setAttribute 2662.2 Ops/sec
classList 2987.0 Ops/sec