Run details:
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3564.1 Safari/537.36
Chrome 71
Windows
Desktop
6 years ago
Test name Executions per second
querySelector 280108.5 Ops/sec
getElementsByClassName 386096.7 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName