Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Chrome 87
Mac OS X 10.15.7
Desktop
4 years ago
Test name Executions per second
getElementById 6921189.0 Ops/sec
getElementsByTagName 3026619.2 Ops/sec
querySelector 3664793.2 Ops/sec
getElementsByClassName 3653843.2 Ops/sec
getElementsByName 4138382.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName