Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0
Firefox 84
Linux
Desktop
4 years ago
Test name Executions per second
querySelector 2441269.2 Ops/sec
getElementsByClassName 3949745.8 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName