Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0
Firefox 69
Windows
Desktop
5 years ago
Test name Executions per second
getElementById 2687657.0 Ops/sec
getElementsByTagName 1978203.0 Ops/sec
querySelector 2168250.0 Ops/sec
getElementsByClassName 1924113.9 Ops/sec
getElementsByName 3270498.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName