Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.134 Safari/537.36 Edg/103.0.1264.77
Chrome 103
Windows
Desktop
2 years ago
Test name Executions per second
childNodes 1585006.2 Ops/sec
children 2232790.0 Ops/sec
firstChild nextSibling 12101522.0 Ops/sec
firstElementChild nextElementChild 16461219.0 Ops/sec
ChildNodes2 4981547.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2