HTML Preparation code:
Tests:
  • querySelectorAll

  • getElementsByClassName

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    querySelectorAll
    getElementsByClassName

    Fastest: N/A

    Slowest: N/A

Get performance results from real users on your website with Request Metrics.
Latest run results:
Run details: (Test run date: 9 days ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Chrome 104 on Windows
View result in a separate tab
Test name Executions per second
querySelectorAll 1742310.0 Ops/sec
getElementsByClassName 4721436.0 Ops/sec