Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.113 Safari/537.36
Chrome 81
Mac OS X 10.15.4
Desktop
4 years ago
Test name Executions per second
getElementById 7752850.0 Ops/sec
getElementsByTagName 2599385.2 Ops/sec
querySelector 3649845.0 Ops/sec
getElementsByClassName 3349450.8 Ops/sec
getElementsByName 3740663.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName