Kilotest: Violations of code invalid issue for Portland State University Senior Adult Learning Center page

Here are the HTML elements reported to violate rules belonging to the code invalid issue.

Basics

About the code invalid issue

Why it matters: Invalid code in the document may prevent a helper from working

Priority: high

Related WCAG standard: 4.1

Violator count: 4

Reported by 1 tool (Html Checker API)

About the Portland State University Senior Adult Learning Center page

URL: https://www.pdx.edu/senior-adult-learning-center/

Tested by job yph on 2026-04-07 at 18:28

Violators

  1. Element 719

  2. Element 720

  3. Element 721

  4. Element 716