Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:88.0) Gecko/20100101 Firefox/88.0
Firefox 88
Ubuntu
Desktop
3 years ago
Test name Executions per second
getElementById 4450305.5 Ops/sec
getElementsByTagName 3160432.8 Ops/sec
querySelector 5293339.0 Ops/sec
getElementsByClassName 3440569.0 Ops/sec
getElementsByName 5471894.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName