Kilotest: Diagnoses of attribute invalid violation by HTML element 736 on Portland State University Senior Adult Learning Center page

Basics

About the Portland State University Senior Adult Learning Center page

• URL: https://www.pdx.edu/senior-adult-learning-center/
• Tested 38 days ago by job 51z on 2026-04-24 at 20:10

About HTML element 736

• Tag name: INPUT
• Text: [not applicable]
• Start tag: <input data-drupal-selector="edit-submit" type="submit" id="edit-submit" value="" class="btn-search-toggler-icon align-midle" alt="Search" aria-label="Search" title="Submit Button">
• XPath: /html/body/div[1]/footer[1]/div[2]/div[1]/div[1]/div[1]/div[1]/div[4]/form[1]/div[2]/input[1]
• Bounding box: x = 0, y = 0, width = 0, height = 0

About the attribute invalid issue

• Why it matters: Item behaves improperly
• Priority: highest
• Related WCAG standard: 1.3.1

Diagnoses

Here is how tools diagnose the attribute invalid issue for HTML element 736 of the Portland State University Senior Adult Learning Center page.

1. Attribute alt not allowed on element input at this point.

   Tool: Html Checker API (World Wide Web Consortium)