Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36
Chrome 89
Mac OS X 10.15.6
Desktop
3 years ago
Test name Executions per second
getElementById 4098452.2 Ops/sec
getElementsByTagName 2200235.5 Ops/sec
querySelector 2268118.8 Ops/sec
getElementsByClassName 1874048.1 Ops/sec
getElementsByName 2959804.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName