Kilotest: Diagnoses of legend missing violation by HTML element 1307 on Prometheus page

Basics

About the Prometheus page

• URL: https://www.joinprometheus.org/
• Tested 29 days ago by job hzk on 2026-05-03 at 17:00

About HTML element 1307

• Tag name: FIELDSET
• Text: Subscribe to our newsletter … Subscribe
• Start tag: <fieldset class="kLNiUo">
• XPath: [not obtained]
• Bounding box: x = 497, y = 3155, width = 452, height = 258

About the legend missing issue

• Why it matters: User cannot get help on the topic of a group of form items
• Priority: low
• Related WCAG standard: 4.1.2

Diagnoses

Here is how tools diagnose the legend missing issue for HTML element 1307 of the Prometheus page.

1. Expected <code><legend></code> to be the first child of the <code><fieldset></code> element, but instead there is <code><div data-hook="form-root"></div></code>

   Tool: ASLint (eSSENTIAL Accessibility)

   Rule: legend_first_child_of_fieldset

2. [failed] The `fieldset` element is neither inside nor referencing a `form` element.

   Tool: QualWeb (University of Lisbon)

   Rule: QW-WCAG-T3