Kilotest: Diagnoses of heading structure illogical violation by HTML element 847 on Sightline Institute page

Here is how tools diagnose the heading structure illogical issue for HTML element 847 of the Sightline Institute page.

Basics

• About the heading structure illogical issue
  • Why it matters: Helper misdescribes the document
  • Priority: low
  • Related WCAG standard: 1.3.1
• About the Sightline Institute page
  • URL: https://www.sightline.org/
  • Tested on 2026-04-03 at 04:04
• About HTML element 847
  • Tag name: DIV
  • Text: Our Work … Housing + Cities
  • Start tag: <div class="gb-container gb-container-2533000c">
  • XPath: /html/body/div[3]/footer[1]/div[1]/div[1]/div[2]/div[1]/div[2]/div[1]/div[1]/div[1]
  • Bounding box: x = 888, y = 3183, width = 153, height = 146

Diagnoses

1. Expected <code><h4 class="gb-headline gb-headline-eb84f2fa gb-headline-text">Our Work</h4></code> to be <code><h3></code>

   Tool: ASLint (eSSENTIAL Accessibility)

   Rule: headings_hierarchy