Kilotest: Diagnoses of aria attribute redundant violation by HTML element 330 on Institute for Agriculture and Trade Policy page

Here is how tools diagnose the aria attribute redundant issue for HTML element 330 of the Institute for Agriculture and Trade Policy page.

Basics

• About the aria attribute redundant issue
  • Why it matters: Document includes unnecessary code
  • Priority: lowest
  • Related WCAG standard: 4.1.2
• About the Institute for Agriculture and Trade Policy page
  • URL: https://www.iatp.org/
  • Tested on 2026-04-02 at 14:51
• About HTML element 330
  • Tag name: INPUT
  • Text: Email Address *
  • Start tag: <input type="email" name="EMAIL" class="required email" id="mce-EMAIL" required="" value="" aria-required="true">
  • XPath: [not obtained]
  • Bounding box: x = 853, y = 3561, width = 540, height = 33

Diagnoses

1. The ARIA attribute "aria-required" is redundant with the HTML attribute "required"

   Tool: Accessibility Checker (IBM)

   Rule: aria_attribute_redundant

2. Attribute aria-required is unnecessary for elements that have attribute required.

   Tool: Html Checker API (World Wide Web Consortium)