Kilotest: Diagnoses of z-index not zero violation by HTML element 40 on DubBot page

Basics

About the DubBot page

• URL: https://dubbot.com/
• Tested 13 days ago by job 8g6 on 2026-07-07 at 20:33

About HTML element 40

• Tag name: NAV
• Text: Features … Login
• Start tag: <nav aria-label="main navigation" class="navbar is-fixed-top is-spaced">
• XPath: /html/body/nav[1]
• Bounding box: x = 0, y = 0, width = 1920, height = 88

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 40 of the DubBot page.

1. z-index style property of the element is 30

   Tool: Testaro (CVS Health)

   Rule: zIndex