Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.84 Safari/537.36
Chrome 68
Mac OS X 10.13.5
Desktop
6 years ago
Test name Executions per second
getElementById 4464036.5 Ops/sec
getElementsByTagName 1858030.8 Ops/sec
querySelector 2119109.0 Ops/sec
getElementsByClassName 1908113.8 Ops/sec
getElementsByName 1980617.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName