Kilotest: Diagnoses of z-index not zero violation by HTML element 187 on Hesperian Health Guides page

Basics

About the page

• URL: https://hesperian.org/
• Tested 3 days ago on 2026-10-07 at 21:37 by job 261007T2129-2eu
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 947
  • Violators: 295
  • Issues: 57
• 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: 96
• Violators: 96

About the violator

• Tag name: UL
• Text: HOME … APPS
• Start tag: <ul id="avia_alternate_menu" class="menu av-main-nav">
• XPath: /html/body/div[1]/header[1]/div[3]/nav[1]/div[1]/ul[1]
• Bounding box: [not obtained]
• Reported by Testaro

Take me there

Diagnoses

Here is how rule engines diagnose the z-index not zero issue for HTML element 187 of the Hesperian Health Guides page.

1. z-index style property of the element is 110

   Rule engine: Testaro (CVS Health)

   Rule: zIndex