Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
Chrome 101
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
The method getElementsByClassName() 9116287.0 Ops/sec
The method querySelectorAll() 2031246.8 Ops/sec
HTML Preparation code:
Tests:
  • The method getElementsByClassName()

  • The method querySelectorAll()