Page Scan Results:
About the University of Central Oklahoma

https://www.uco.edu/about

Known Issues - These "violations" have been flagged as problematic by Axe, our accessibility scanner. Axe's "no false positives" philosophy means that if it's shown here, it's likely a problem to someone.

Known Issues Summary

ARIA hidden element must not be focusable or contain focusable elements
3
Frames must have an accessible name
3
Elements must only use supported ARIA attributes
2
Certain ARIA roles must contain particular children
1
ARIA attributes must conform to valid values
1
<li> elements must be contained in a <ul> or <ol>
1
Interactive controls must not be nested
1

Known Issues on This Page

ARIA hidden element must not be focusable or contain focusable elements

serious

Ensures aria-hidden elements are not focusable nor contain focusable elements. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 4.1.2, EN-301-549, EN-9.4.1.2 
  1. <li aria-hidden="true" aria-selected="false" aria-controls="navigation01" id="slick-slide01"><button type="button" data-role="none" aria-required="false" tabindex="0">2</button></li>
    Element selector:
    #slick-slide01
    Failing checks (All of these should pass)
    • Focusable content should be disabled or be removed from the DOM #slick-slide01 > button[type="button"][data-role="none"][aria-required="false"] 
  2. <li aria-hidden="true" aria-selected="false" aria-controls="navigation02" id="slick-slide02"><button type="button" data-role="none" aria-required="false" tabindex="0">3</button></li>
    Element selector:
    #slick-slide02
    Failing checks (All of these should pass)
    • Focusable content should be disabled or be removed from the DOM #slick-slide02 > button[type="button"][data-role="none"][aria-required="false"] 
  3. <li aria-hidden="true" aria-selected="false" aria-controls="navigation03" id="slick-slide03"><button type="button" data-role="none" aria-required="false" tabindex="0">4</button></li>
    Element selector:
    #slick-slide03
    Failing checks (All of these should pass)
    • Focusable content should be disabled or be removed from the DOM #slick-slide03 > button[type="button"][data-role="none"][aria-required="false"]

Frames must have an accessible name

serious

Ensures <iframe> and <frame> elements have an accessible name. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 4.1.2, Old Section 508, EN-301-549, EN-9.4.1.2 
  1. <iframe src="javascript:false" style="width: 0px; height: 0px; border: 0px;"></iframe>
    Element selector:
    iframe[src="javascript:false"]:nth-child(33)
    Failing checks (At least one of these should pass)
    • Element has no title attribute
    • aria-label attribute does not exist or is empty
    • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
    • Element's default semantics were not overridden with role="none" or role="presentation" 
  2. <iframe src="javascript:false" style="width: 0px; height: 0px; border: 0px;"></iframe>
    Element selector:
    iframe[src="javascript:false"]:nth-child(43)
    Failing checks (At least one of these should pass)
    • Element has no title attribute
    • aria-label attribute does not exist or is empty
    • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
    • Element's default semantics were not overridden with role="none" or role="presentation" 
  3. <iframe src="javascript:false" style="width: 0px; height: 0px; border: 0px;"></iframe>
    Element selector:
    iframe[src="javascript:false"]:nth-child(48)
    Failing checks (At least one of these should pass)
    • Element has no title attribute
    • aria-label attribute does not exist or is empty
    • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
    • Element's default semantics were not overridden with role="none" or role="presentation"

Elements must only use supported ARIA attributes

critical

Ensures an element's role supports its ARIA attributes. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 4.1.2, EN-301-549, EN-9.4.1.2 
  1. <li class="slick-active" aria-hidden="false" aria-selected="true" aria-controls="navigation00" id="slick-slide00"><button type="button" data-role="none" aria-required="false" tabindex="0">1</button></li>
    Element selector:
    #slick-slide00
    Failing checks (All of these should pass)
    • ARIA attribute is not allowed: aria-selected="true" 
  2. <button type="button" data-role="none" aria-required="false" tabindex="0">1</button>
    Element selector:
    #slick-slide00 > button[type="button"][data-role="none"][aria-required="false"]
    Failing checks (All of these should pass)
    • ARIA attribute is not allowed: aria-required="false"

Certain ARIA roles must contain particular children

critical

Ensures elements with an ARIA role that require child roles contain them. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 1.3.1, EN-301-549, EN-9.1.3.1 
  1. <ul class="slick-dots" style="display: block;" role="tablist">
    Element selector:
    .slick-dots
    Failing checks (At least one of these should pass)
    • Element has children which are not allowed: li[aria-controls] #slick-slide00
    • Element uses aria-busy="true" while showing a loader

ARIA attributes must conform to valid values

critical

Ensures all ARIA attributes have valid values. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 4.1.2, EN-301-549, EN-9.4.1.2 
  1. <li class="slick-active" aria-hidden="false" aria-selected="true" aria-controls="navigation00" id="slick-slide00"><button type="button" data-role="none" aria-required="false" tabindex="0">1</button></li>
    Element selector:
    #slick-slide00
    Failing checks (All of these should pass)
    • Invalid ARIA attribute value: aria-controls="navigation00"

<li> elements must be contained in a <ul> or <ol>

serious

Ensures <li> elements are used semantically. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 1.3.1, EN-301-549, EN-9.1.3.1 
  1. <li class="slick-active" aria-hidden="false" aria-selected="true" aria-controls="navigation00" id="slick-slide00"><button type="button" data-role="none" aria-required="false" tabindex="0">1</button></li>
    Element selector:
    #slick-slide00
    Failing checks (At least one of these should pass)
    • List item does not have a <ul>, <ol> parent element without a role, or a role="list"

Interactive controls must not be nested

serious

Ensures interactive controls are not nested as they are not always announced by screen readers or can cause focus problems for assistive technologies. Axe Reference

Rule type: WCAG 2.0 A, WCAG SC 4.1.2, EN-301-549, EN-9.4.1.2 
  1. <div class="slideshow-slide slick-slide slick-current slick-active" data-slick-index="0" aria-hidden="false" aria-selected="true" tabindex="-1" role="option" aria-describedby="slick-slide00" style="width: 800px;">
    Element selector:
    .slick-current
    Failing checks (At least one of these should pass)
    • Element has focusable descendants .slick-current > .our-locations > .location-container > .image-container > .color-multiply-overlay.aqua.map-container > .button-icon[href$="campusmap.pdf"][role="button"] .slick-current > .our-locations > .location-container > .column-container > .strip-list > li:nth-child(1) > .right-arrow[href="/location-and-directions.php"] .slick-current > .our-locations > .location-container > .column-container > .strip-list > li:nth-child(2) > .right-arrow .slick-current > .our-locations > .location-container > .column-container > .strip-list > li:nth-child(3) > .right-arrow[href="/campus-maps/index.php"]