Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Safari/537.36 Edg/91.0.864.48
Chrome 91
Windows
Desktop
3 years ago
Test name Executions per second
querySelector 4510277.0 Ops/sec
querySelectorAll 2368189.5 Ops/sec
getElementsByClassName 5299677.5 Ops/sec
querySelector (ID) 3394181.8 Ops/sec
getElementsByID 4292334.0 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • querySelectorAll

  • getElementsByClassName

  • querySelector (ID)

  • getElementsByID


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