Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.55 Safari/537.36
Chrome 96
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
childNodes 674337.3 Ops/sec
children 1029525.3 Ops/sec
firstChild nextSibling 5531421.0 Ops/sec
firstElementChild nextElementChild 7630134.0 Ops/sec
ChildNodes2 1967210.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2