Run details:
Mozilla/5.0 (Windows NT 10.0; rv:91.0) Gecko/20100101 Firefox/91.0
Firefox 91
Windows
Desktop
2 years ago
Test name Executions per second
setAttribute 1943408.0 Ops/sec
classList 1477105.9 Ops/sec
HTML Preparation code:
Tests:
  • setAttribute

  • classList