Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36
Chrome 80
Windows
Desktop
4 years ago
Test name Executions per second
getElementById 3947742.8 Ops/sec
getElementsByTagName 1270028.9 Ops/sec
querySelector 1659282.6 Ops/sec
getElementsByClassName 1589214.6 Ops/sec
getElementsByName 1730382.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName