Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.14.1
Desktop
5 years ago
Test name Executions per second
getElementById 5341785.5 Ops/sec
getElementsByTagName 1632156.8 Ops/sec
querySelector 1511129.6 Ops/sec
getElementsByClassName 1624659.5 Ops/sec
getElementsByName 1949224.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName