Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36
Chrome 112
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
childNodes 842186.0 Ops/sec
children 1271844.9 Ops/sec
firstChild nextSibling 5655253.5 Ops/sec
firstElementChild nextElementChild 8193311.0 Ops/sec
ChildNodes2 2060748.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2