Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36
Chrome 80
Mac OS X 10.15.2
Desktop
4 years ago
Test name Executions per second
getElementById 4083611.2 Ops/sec
getElementsByTagName 1601321.0 Ops/sec
querySelector 2215856.8 Ops/sec
getElementsByClassName 1900911.9 Ops/sec
getElementsByName 2185510.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName