Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36
Chrome 94
Windows
Desktop
3 years ago
Test name Executions per second
querySelector 2656032.0 Ops/sec
querySelectorAll 1150447.4 Ops/sec
getElementsByClassName 3161469.2 Ops/sec
querySelector (ID) 1792429.9 Ops/sec
getElementsByID 2272274.0 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • querySelectorAll

  • getElementsByClassName

  • querySelector (ID)

  • getElementsByID


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