HTML 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

Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Firefox/91.0
Firefox 91 on Mac OS X 10.15
View result in a separate tab
Test name Executions per second
className 12106.5 Ops/sec
setAttribute 6308.4 Ops/sec
classList 3317.6 Ops/sec