Kilotest: Diagnoses of z-index not zero violation by HTML element 2428 on Tisbest Philanthropy business inquiry page

Basics

About the page

• URL: https://www.tisbest.org/business-inquiry/
• Tested 3 days ago on 2026-10-07 at 23:24 by job 261007T2305-nh6
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 2473
  • Violators: 1163
  • Issues: 55
• 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: 222
• Violators: 222

About the violator

• Tag name: DIV
• Text: Skip to content … © 2026 TisBest Philanthropy
• Start tag: <div class="social-proofy social-proofy-bottom_left social-proofy-clickable" data-position="bottom_left" data-on-animation="fadeIn" data-off-animation="fadeOut" data-notification-id="4874">
• XPath: /html/body/div[163]
• Bounding box: [not obtained]
• Reported by Testaro

Diagnoses

Here is how rule engines diagnose the z-index not zero issue for HTML element 2428 of the Tisbest Philanthropy business inquiry page.

1. z-index style property of the element is 2147483647

   Rule engine: Testaro (CVS Health)

   Rule: zIndex