Kilotest: Diagnoses of aria attribute invalid violation by HTML element 369 on Metropolitan Transportation Authority page

Basics

About the Metropolitan Transportation Authority page

• URL: https://www.mta.info/
• Tested 30 days ago by job oyu on 2026-06-20 at 13:49

About HTML element 369

• Tag name: DIV
• Text: Leave at … Date Time 1 2 3 4 5 6 7 8 9 10 11 12 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 AM PM
• Start tag: <div id="container_tp_when" role="region" aria-labelledby="link_tp_when" aria-expanded="true" class="date-container panel-collapse form-group js-form-wrapper form-wrapper collapse">
• XPath: /html/body/div[1]/div[1]/div[1]/aside[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[4]
• Bounding box: x = 0, y = 0, width = 0, height = 0

Take me there

About the aria attribute invalid issue

• Why it matters: Item behavior violates user expectations
• Priority: highest
• Related WCAG standard: 4.1.2

Diagnoses

Here is how rule engines diagnose the aria attribute invalid issue for HTML element 369 of the Metropolitan Transportation Authority page.

1. [failed] The `aria-expanded` property is neither inherited nor supported by the `role` region.

   Tool: QualWeb (University of Lisbon)

   Rule: QW-ACT-R25