HTML Preparation code:
Tests:
  • First child

  • Array index

  • querySelector

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    First child
    Array index
    querySelector

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 8 years ago)
Mozilla/5.0 (Windows NT 6.3; WOW64; rv:46.0) Gecko/20100101 Firefox/46.0
Firefox 46 on Windows 8.1
View result in a separate tab
Test name Executions per second
First child 3194.5 Ops/sec
Array index 3190.2 Ops/sec
querySelector 2936.9 Ops/sec