Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36
Chrome 103
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
querySelector id 5333624.0 Ops/sec
getElementById 8068474.0 Ops/sec
getElementsByClassName 9236797.0 Ops/sec
querySelector class 7693742.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector id

  • getElementById

  • getElementsByClassName

  • querySelector class