Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.72 Safari/537.36
Chrome 90
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
getElementsByClassName last element 2462361.0 Ops/sec
getElementById as last element 4816137.5 Ops/sec
HTML Preparation code:
Tests:
  • getElementsByClassName last element

  • getElementById as last element