Kilotest: Diagnoses of z-index not zero violation by HTML element 670 on Disability Rights Oregon page

Here is how tools diagnose the z-index not zero issue for HTML element 670 of the Disability Rights Oregon page.

Basics

• About the z-index not zero issue
  • Why it matters: User cannot predict the effect of clicking
  • Priority: lowest
  • Related WCAG standard: 1.4
• About the Disability Rights Oregon page
  • URL: https://www.droregon.org/
  • Tested on 2026-04-03 at 12:00
• About HTML element 670
  • Tag name: A
  • Text: [not applicable]
  • Start tag: <a tabindex="0" role="button" class="previous" aria-label="Previous Slide">
  • XPath: [not obtained]
  • Bounding box: x = 1845, y = 139, width = 55, height = 60

Diagnoses

1. z-index style property of the element is 999

   Tool: Testaro (CVS Health)

   Rule: zIndex