Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0
Firefox 115
Windows
Desktop
one year ago
Test name Executions per second
data attribute 421652.5 Ops/sec
class name 812399.6 Ops/sec
class name with data attribute 344108.8 Ops/sec
HTML Preparation code:
Tests:
  • data attribute

  • class name

  • class name with data attribute