Kilotest: Diagnoses of contrast poor violation by HTML element 939 on Charity Navigator search page

Basics

About the page

• URL: https://www.charitynavigator.org/search
• Tested 3 days ago on 2026-10-07 at 19:48 by job 261007T1941-dku
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 1528
  • Violators: 476
  • Issues: 67
• Download the full technical report (JSON)

About the issue

• Why it matters: Content is difficult to understand
• Priority: highest
• Related WCAG standard: 1.4.3
• Reported by 7 rule engines (Accessibility Checker + Alfa + Axe + HTML CodeSniffer + Pour + SureA11y + WAVE)
• Violations: 74
• Violators: 27

About the violator

• Tag name: DIV
• Text: Donate
• Start tag: <div class="tw-flex tw-flex-row tw-justify-center tw-items-center tw-w-full tw-p-2">
• XPath: /html/body/div[3]/div[1]/div[5]/div[2]/div[10]/div[1]/div[1]/div[2]/div[1]/button[1]/div[1]
• Bounding box: x = 441, y = 2279, width = 126, height = 45
• Reported by Alfa

Diagnoses

Here is how rule engines diagnose the contrast poor issue for HTML element 939 of the Charity Navigator search page.

1. The highest possible contrast of the text is 3.94:1 which is below the required contrast of 4.5:1

   Rule engine: Alfa (Siteimprove)

   Rule: r69