Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36
Chrome 85
Mac OS X 10.15.7
Desktop
4 years ago
Test name Executions per second
getElementById 4179477.5 Ops/sec
getElementsByTagName 1439756.4 Ops/sec
querySelector 2000587.1 Ops/sec
getElementsByClassName 1827308.5 Ops/sec
getElementsByName 1978666.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName