Kilotest: Diagnoses of h1 not 1st heading violation by HTML element 2023 on Prevention of Blindness Society of Metropolitan Washington page

Basics

About the Prevention of Blindness Society of Metropolitan Washington page

• URL: https://www.youreyes.org/
• Tested 43 days ago by job 8hf on 2026-06-08 at 02:19

About HTML element 2023

• Tag name: HTML
• Text: [not applicable]
• Start tag: [not obtained]
• XPath: /html
• Bounding box: [not obtained]

About the h1 not 1st heading issue

• Why it matters: User cannot understand the topic of the document
• Priority: high
• Related WCAG standard: 1.3.1

Diagnoses

Here is how rule engines diagnose the h1 not 1st heading issue for HTML element 2023 of the Prevention of Blindness Society of Metropolitan Washington page.