Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0
Firefox 89
Linux
Desktop
3 years ago
Test name Executions per second
querySelectorAll 1471982.8 Ops/sec
getElementsByClassName 6950444.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelectorAll

  • getElementsByClassName