Kilotest: Diagnoses of false aria-hidden value risky violation by HTML element 452 on Founders Pledge page

Basics

About the page

• URL: https://www.founderspledge.com/
• Tested 3 days ago on 2026-10-07 at 21:27 by job 261007T2113-g5v
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 485
  • Violators: 144
  • Issues: 54
• Download the full technical report (JSON)

About the issue

• Why it matters: User may be misled by erroneously hidden or revealed page content
• Priority: lowest
• Related WCAG standard: 1.3.1
• Reported by 1 rule engine (ASLint)
• Violations: 1
• Violators: 1

About the violator

• Tag name: DIV
• Text: This site uses essential and analytics cookies. … Manage preferences
• Start tag: <div class="cm-wrapper cc--anim">
• XPath: /html/body/div[1]/div[1]
• Bounding box: x = 0, y = 5988, width = 0, height = 0
• Reported by ASLint

Diagnoses

Here is how rule engines diagnose the false aria-hidden value risky issue for HTML element 452 of the Founders Pledge page.

1. You have defined <code>aria-hidden="false"</code>. Caution, as the child content is always readable by screen readers regardless of setting <code>display: none</code> on any child element.

   Rule engine: ASLint (eSSENTIAL Accessibility)

   Rule: aria_hidden_false