Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0
Firefox 86
Windows
Desktop
3 years ago
Test name Executions per second
querySelector 905492.6 Ops/sec
getElementsByClassName 2388925.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName