Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.167 Safari/537.36
Chrome 64
Linux
Desktop
6 years ago
Test name Executions per second
querySelector 3711160.5 Ops/sec
getElementsByClassName 3259660.0 Ops/sec
getElementById() 4570536.0 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName

  • getElementById()