Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 14.0
Mobile
4 years ago
Test name Executions per second
getElementById 7169869.0 Ops/sec
getElementsByTagName 3996844.0 Ops/sec
querySelector 3258792.0 Ops/sec
getElementsByClassName 3270997.8 Ops/sec
getElementsByName 2790165.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName