Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36
Chrome 69
Mac OS X 10.14.0
Desktop
5 years ago
Test name Executions per second
getElementById 5730163.0 Ops/sec
getElementsByTagName 2185086.0 Ops/sec
querySelector 2601991.5 Ops/sec
getElementsByClassName 2265977.8 Ops/sec
getElementsByName 2501322.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName