Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36
Chrome 85
Windows
Desktop
4 years ago
Test name Executions per second
getElementById 2408462.2 Ops/sec
getElementsByTagName 890012.9 Ops/sec
querySelector 1236492.5 Ops/sec
getElementsByClassName 1115531.1 Ops/sec
getElementsByName 1181525.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName