Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.167 Safari/537.36
Chrome 64
Mac OS X 10.12.6
Desktop
6 years ago
Test name Executions per second
getElementById 5843177.0 Ops/sec
getElementsByTagName 2364192.2 Ops/sec
querySelector 2659476.8 Ops/sec
getElementsByClassName 2390449.5 Ops/sec
getElementsByName 2644177.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName