Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36
Chrome 91
Windows
Desktop
3 years ago
Test name Executions per second
getElementById 3922469.5 Ops/sec
getElementsByTagName 1848767.4 Ops/sec
querySelector 2160233.8 Ops/sec
getElementsByClassName 2304331.2 Ops/sec
getElementsByName 2319534.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName