Kilotest: Diagnoses of z-index not zero violation by HTML element 315 on Go Portland Go! Coalition page

Basics

About the Go Portland Go! Coalition page

• URL: https://www.goportlandgo.org/coalition
• Tested 5 days ago by job xr7 on 2026-08-26 at 20:15

About HTML element 315

• Tag name: BUTTON
• Text: [not applicable]
• Start tag: <button class=" user-items-list-banner-slideshow__arrow-button user-items-list-banner-slideshow__arrow-button--left " aria-label=" Previous " data-animation-role="button">
• XPath: [not obtained]
• Bounding box: x = 96, y = 1572, width = 60, height = 60

About the z-index not zero issue

• Why it matters: User cannot predict the effect of clicking
• Priority: lowest
• Related WCAG standard: 1.4

Diagnoses

Here is how rule engines diagnose the z-index not zero issue for HTML element 315 of the Go Portland Go! Coalition page.

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

   Tool: Testaro (CVS Health)

   Rule: zIndex