Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36
Chrome 53
Linux
Other
8 years ago
Test name Executions per second
querySelector 649898.5 Ops/sec
getElementsByClassName 2533197.5 Ops/sec
HTML Preparation code:
Tests:
  • querySelector

  • getElementsByClassName