Kilotest: Diagnoses of z-index not zero violation by HTML element 104 on Portland City Club page

Basics

About the page

• URL: https://www.pdxcityclub.org/
• Tested 0 days ago on 2026-10-10 at 05:30 by job 261010T0528-evq
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 718
  • Violators: 203
  • Issues: 53
• 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: 9
• Violators: 9

About the violator

• Tag name: UL
• Text: About Us
• Start tag: <ul class="sub-menu">
• XPath: /html/body/div[1]/div[1]/header[1]/div[2]/div[1]/div[2]/nav[1]/div[2]/ul[1]/li[1]/ul[1]
• Bounding box: [not obtained]
• Reported by Testaro

Diagnoses

Here is how rule engines diagnose the z-index not zero issue for HTML element 104 of the Portland City Club page.

1. z-index style property of the element is 9

   Rule engine: Testaro (CVS Health)

   Rule: zIndex