Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36
Chrome 79
Mac OS X 10.15.3
Desktop
4 years ago
Test name Executions per second
getElementById 2958306.8 Ops/sec
getElementsByTagName 1229035.4 Ops/sec
querySelector 1284378.2 Ops/sec
getElementsByClassName 1307413.8 Ops/sec
getElementsByName 1405777.6 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName