Kilotest: Diagnoses of ID not unique violation by HTML element 450 on Women's Liberation Front page

Basics

About the page

• URL: https://womensliberationfront.org/
• Tested 3 days ago on 2026-10-07 at 23:19 by job 261007T2305-koi
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 1678
  • Violators: 645
  • Issues: 47
• Download the full technical report (JSON)

About the issue

• Why it matters: User may be pointed to the wrong item
• Priority: highest
• Related WCAG standard: 4.1
• Reported by 3 rule engines (ASLint + Html Checker + HTML CodeSniffer)
• Violations: 171
• Violators: 94

About the violator

• Tag name: DIV
• Text: Donate to WoLF … Shop WoLF Merch
• Start tag: <div class="header-nav-folder-content" id="support-wolf">
• XPath: /html/body/div[1]/header[1]/div[2]/div[3]/div[3]/div[1]/div[2]/div[1]/nav[1]/div[6]/div[1]
• Bounding box: [not obtained]
• Reported by Html Checker + HTML CodeSniffer

Diagnoses

Here is how rule engines diagnose the ID not unique issue for HTML element 450 of the Women's Liberation Front page.

1. Duplicate id attribute value "support-wolf" found on the web page.

   Rule engine: HTML CodeSniffer (Squiz Labs)

   Rule: E-WCAG2AAA.Principle4.Guideline4_1.4_1_1.F77

2. Duplicate ID support-wolf.

   Rule engine: Html Checker (World Wide Web Consortium)