Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
Firefox 68
Ubuntu
Desktop
5 years ago
Test name Executions per second
querySelector 2572382.0 Ops/sec
getElementsByClassName 4084497.0 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName