Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.2 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 14.3
Mobile
3 years ago
Test name Executions per second
querySelector 495218.7 Ops/sec
querySelector + cache 244012.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • querySelector

  • querySelector + cache