Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36
Chrome 70
Mac OS X 10.14.1
Desktop
6 years ago
Test name Executions per second
getElementById 4591826.5 Ops/sec
getElementsByTagName 1943133.0 Ops/sec
querySelector 2199531.0 Ops/sec
getElementsByClassName 1995223.6 Ops/sec
getElementsByName 2230717.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName