Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.0 Safari/605.1.15
Safari 15
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
replaceChild 623286.5 Ops/sec
replaceChildren 596122.2 Ops/sec
append documentFragment 273514.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • replaceChild

  • replaceChildren

  • append documentFragment