Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 11_1_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Chrome 87
Mac OS X 11.1.0
Desktop
3 years ago
Test name Executions per second
getElementById 5965721.0 Ops/sec
getElementsByTagName 2609877.0 Ops/sec
querySelector 3642423.8 Ops/sec
getElementsByClassName 3241535.2 Ops/sec
getElementsByName 3797208.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName