Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.96 Safari/537.36
Chrome 72
Mac OS X 10.14.3
Desktop
5 years ago
Test name Executions per second
getElementById 4525401.5 Ops/sec
getElementsByTagName 1886539.8 Ops/sec
querySelector 2138773.0 Ops/sec
getElementsByClassName 1921466.5 Ops/sec
getElementsByName 2141476.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName