Run details:
Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
Chrome 68
Windows 7
Desktop
6 years ago
Test name Executions per second
getElementById 1823796.5 Ops/sec
getElementsByTagName 654085.2 Ops/sec
querySelector 731266.2 Ops/sec
getElementsByClassName 669363.4 Ops/sec
getElementsByName 673211.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName