Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.67 Safari/537.36
Chrome 101
Windows
Desktop
2 years ago
Test name Executions per second
childNodes 407895.7 Ops/sec
children 655002.2 Ops/sec
firstChild nextSibling 3677697.0 Ops/sec
firstElementChild nextElementChild 4825380.0 Ops/sec
ChildNodes2 1372393.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2