Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:84.0) Gecko/20100101 Firefox/84.0
Firefox 84
Ubuntu
Desktop
3 years ago
Test name Executions per second
getElementById 7015614.5 Ops/sec
getElementsByTagName 5522350.5 Ops/sec
querySelector 11975708.0 Ops/sec
getElementsByClassName 4989755.5 Ops/sec
getElementsByName 7840807.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • getElementsByTagName

  • querySelector

  • getElementsByClassName

  • getElementsByName