Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.14.3
Desktop
5 years ago
Test name Executions per second
getElementById 4729480.5 Ops/sec
getElementsByTagName 2001976.5 Ops/sec
querySelector 2244180.8 Ops/sec
getElementsByClassName 2189453.2 Ops/sec
getElementsByName 2428510.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName