Kilotest: Diagnoses of z-index not zero violation by HTML element 296 on Institute for Agriculture and Trade Policy donate page

Basics

About the page

• URL: https://www.iatp.org/donate
• Tested 3 days ago on 2026-10-07 at 21:51 by job 261007T2132-8bj
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 276
  • Violators: 103
  • Issues: 42
• Download the full technical report (JSON)

About the issue

• Why it matters: User cannot predict the effect of clicking
• Priority: lowest
• Related WCAG standard: 1.4
• Reported by 1 rule engine (Testaro)
• Violations: 1
• Violators: 1

About the violator

• Tag name: DIV
• Text: Skip to main content … Privacy Policy
• Start tag: <div class="event-modal-container" id="event-modal-container" style="position: fixed; top: 0px; left: 0px; max-height: 100vh; max-width: 100vw; height: 100%; z-index: -1; overflow: hidden auto; background-color: rgba(57, 65, 70, 0); overscroll-behavior: contain; opacity: 0; transition: opacity 0.25s ease-in-out;">
• XPath: /html/body/div[4]
• Bounding box: x = 0, y = 0, width = 0, height = 1080
• Reported by Testaro

Diagnoses

Here is how rule engines diagnose the z-index not zero issue for HTML element 296 of the Institute for Agriculture and Trade Policy donate page.

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

   Rule engine: Testaro (CVS Health)

   Rule: zIndex