Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36
Chrome 69
Linux
Desktop
4 years ago
Test name Executions per second
querySelector 1665463.6 Ops/sec
getElementsByClassName 1860067.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName