Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.54 Safari/537.36
Chrome 101
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
querySelector 4574353.5 Ops/sec
querySelectorAll 2138788.5 Ops/sec
getElementsByClassName 6613664.0 Ops/sec
querySelector (ID) 3795145.2 Ops/sec
getElementsByID 4984197.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • querySelectorAll

  • getElementsByClassName

  • querySelector (ID)

  • getElementsByID


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