Kilotest: Diagnoses of form submission button missing violation by HTML element 1306 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 1306

• Tag name: FORM
• Text: Subscribe to our newsletter … Subscribe
• Start tag: <form aria-label="Newsletter" id="form-9ba00fb8-8aa5-4719-b6f4-20969f2dd9ff" data-hook="form-9ba00fb8-8aa5-4719-b6f4-20969f2dd9ff" class="">
• XPath: [not obtained]
• Bounding box: x = 497, y = 3155, width = 452, height = 258

About the form submission button missing issue

• Why it matters: User cannot easily submit a form
• Priority: high
• Related WCAG standard: 3.2.2

Diagnoses

Here is how tools diagnose the form submission button missing issue for HTML element 1306 of the Prometheus page.

1. [failed] Form tag doesn't contain any of the following elements input[type~='submit image'], button[type='submit'].

   Tool: QualWeb (University of Lisbon)

   Rule: QW-WCAG-T19