Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36
Chrome 85
Mac OS X 10.15.6
Desktop
4 years ago
Test name Executions per second
getElementById 5248976.0 Ops/sec
getElementsByTagName 2111969.8 Ops/sec
querySelector 2593406.0 Ops/sec
getElementsByClassName 2470397.8 Ops/sec
getElementsByName 2749639.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName