Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36
Chrome 114
Windows
Desktop
one year ago
Test name Executions per second
childNodes 692432.7 Ops/sec
children 1096497.4 Ops/sec
firstChild nextSibling 4634269.0 Ops/sec
firstElementChild nextElementChild 6096702.0 Ops/sec
ChildNodes2 2191930.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2