Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:70.0) Gecko/20100101 Firefox/70.0
Firefox 70
Ubuntu
Desktop
5 years ago
Test name Executions per second
querySelector 2481457.2 Ops/sec
getElementsByClassName 3863152.2 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName