Kilotest: Diagnoses of z-index not zero violation by HTML element 1257 on Prometheus page

Here is how tools diagnose the z-index not zero issue for HTML element 1257 of the Prometheus 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 Prometheus page
  • URL: https://www.joinprometheus.org/
  • Tested on 2026-04-07 at 19:19
• About HTML element 1257
  • Tag name: DIV
  • Text: Employers & Educators … Impact
  • Start tag: <div class="h3jCPd" id="comp-lh9etf9u4dropWrapper" data-dropalign="center" data-dropdown-shown="false">
  • XPath: [not obtained]
  • Bounding box: x = 700, y = 3049, width = 0, height = 0

Diagnoses

1. z-index style property of the element is 99999

   Tool: Testaro (CVS Health)

   Rule: zIndex