Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:74.0) Gecko/20100101 Firefox/74.0
Firefox 74
Mac OS X 10.15
Desktop
4 years ago
Test name Executions per second
getElementById 7274132.0 Ops/sec
getElementsByTagName 4057023.0 Ops/sec
querySelector 4501189.5 Ops/sec
getElementsByClassName 3727443.8 Ops/sec
getElementsByName 4523492.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName