Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.92 Safari/537.36
Chrome 69
Windows 7
Desktop
6 years ago
Test name Executions per second
getElementById 2240187.2 Ops/sec
getElementsByTagName 813917.4 Ops/sec
querySelector 933609.2 Ops/sec
getElementsByClassName 841197.9 Ops/sec
getElementsByName 831018.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName