Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
Chrome 101
Linux
Desktop
2 years ago
Test name Executions per second
childNodes 710149.2 Ops/sec
children 1297589.4 Ops/sec
firstChild nextSibling 7004718.0 Ops/sec
firstElementChild nextElementChild 9329495.0 Ops/sec
ChildNodes2 2490497.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2