Kilotest: Diagnoses of tab-opening link action unstated? violation by HTML element 512 on Clean Air Task Force (CATF) page

Basics

About the page

• URL: https://www.catf.us/
• Tested 3 days ago on 2026-10-07 at 19:52 by job 261007T1941-eso
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 697
  • Violators: 328
  • Issues: 52
• Download the full technical report (JSON)

About the issue

• Why it matters: Following a link opens a new window, possibly surprising a user
• Priority: lowest
• Related WCAG standard: 3.2.5
• Reported by 3 rule engines (ASLint + Pour + Testaro)
• Violations: 30
• Violators: 20

About the violator

• Tag name: A
• Text: [not applicable]
• Start tag: <a href="https://www.charitynavigator.org/ein/043512550" target="_blank" rel="noopener">
• XPath: /html/body/div[2]/div[1]/div[8]/div[1]/div[1]/div[1]/div[1]/figure[2]/a[1]
• Bounding box: x = 637, y = 6503, width = 205, height = 205
• Reported by Pour + Testaro

Diagnoses

Here is how rule engines diagnose the tab-opening link action unstated? issue for HTML element 512 of the Clean Air Task Force (CATF) page.

1. Links opening a new window should say so

   Rule engine: Pour (David Yarham and Geoffrey Crofte)

   Rule: new-window-link

2. Link has a target=_blank attribute

   Rule engine: Testaro (CVS Health)

   Rule: linkExt