Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.52
Chrome 107
Windows
Desktop
2 years ago
Test name Executions per second
childNodes 1195206.1 Ops/sec
children 1691583.1 Ops/sec
firstChild nextSibling 7765447.0 Ops/sec
firstElementChild nextElementChild 10458358.0 Ops/sec
ChildNodes2 3700223.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2