Certain ARIA roles must contain particular children1
Element Location:
.cookiesjsr-service-groups
<ul class="cookiesjsr-service-groups" role="tablist" aria-label="Cookie-instellingen">
To solve this problem, you need to fix the following:
Element has children which are not allowed: li[tabindex]
Related Node
<li class="cookiesjsr-service-group active">
Certain ARIA roles must be contained by particular parents
Ensure elements with an ARIA role that require parent roles are contained by them
Element Location:
#tab-functional
<button class="cookiesjsr-service-group--tab" role="tab" aria-selected="true" tabindex="0" aria-controls="panel-functional" id="tab-functional">Functioneel</button>
To solve this problem, you need to fix the following:
Required ARIA parent role not present: tablist
<li> elements must be contained in a <ul> or <ol>
Ensure li-elements are used semantically
Element Location:
.cookiesjsr-service-group
<li class="cookiesjsr-service-group active">
To solve this problem, you need to fix the following:
List item parent element has a role that is not role="list"
Active
1.2
User interface
It affects the ability of people with disabilities or special needs (such as blindness or color-blindness) to use Drupal.
Used to alert the accessibility topic maintainer(s) that an issue significantly affects (or has the potential to affect) the accessibility of Drupal, and their signoff is needed (see the governance policy draft for more information). Useful links: Drupal's accessibility standards, the Drupal Core accessibility gate.
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