Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36
Chrome 91
Windows
Desktop
3 years ago
Test name Executions per second
getElementById 7825954.0 Ops/sec
getElementsByTagName 3341684.5 Ops/sec
querySelector 4293643.5 Ops/sec
getElementsByClassName 3874289.8 Ops/sec
getElementsByName 4578901.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName