Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36
Chrome 69
Mac OS X 10.13.4
Desktop
6 years ago
Test name Executions per second
getElementById 4786717.5 Ops/sec
getElementsByTagName 2085962.0 Ops/sec
querySelector 2335750.0 Ops/sec
getElementsByClassName 2100349.8 Ops/sec
getElementsByName 2336521.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName