Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36
Chrome 76
Mac OS X 10.14.6
Desktop
5 years ago
Test name Executions per second
getElementById 4689840.5 Ops/sec
getElementsByTagName 2034706.0 Ops/sec
querySelector 2323058.8 Ops/sec
getElementsByClassName 2059656.5 Ops/sec
getElementsByName 2350056.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName