Key Facts - University of Wolverhampton

Clearing - University of Wolverhampton

Open Day - University of Wolverhampton

Research - University of Wolverhampton

Research Services - University of Wolverhampton

Security Services - University of Wolverhampton

First time visit: View without clicking anything

WLVHuman - University of Wolverhampton

Virtual Events - University of Wolverhampton

WLV Sport - University of Wolverhampton

When specifying accessible names via `aria-labelledby`, ensure that the 
label elements exist.

## Explanation

Accessible names are required for many parts of a page, including form controls.
One way to accomplish this is to use `aria-labelledby` to specify the ID or IDs of 
other elements which contain a label. For example:

```html
<h2 id="dialog-labell">Important message!</h2>
<dialog aria-labelledby="dialog-label">
```

In this example, the `aria-labelledby` for the `<dialog>` points to an ID of `dialog-label`,
which doesn't exist. The heading it refers to instead has an ID of `dialog-labell`, presumably 
a typo.

## Why this matters

It isn't usually clear when an accessible name is broken, even during user testing.

This check helps to identify where an element clearly intended to have a label, but
that label is missing.

When a label is broken, it may be impossible for a user of assistive technologies
to understand what that element does.

missing-aria-labelled-by

September 2024

August 2024

University of Wolverhampton

Title / URL	Issues
Key Facts - University of Wolverhamptonwww.wlv.ac.uk/university-life/key-facts/	4
Clearing - University of Wolverhamptonwww.wlv.ac.uk/clearing/	4
Open Day - University of Wolverhamptonwww.wlv.ac.uk/news-and-events/open-day/	4
Research - University of Wolverhamptonwww.wlv.ac.uk/research/	4
Research Services - University of Wolverhamptonwww.wlv.ac.uk/research/research-services/	4
Security Services - University of Wolverhamptonwww.wlv.ac.uk/university-life/security-services/	4
First time visit: View without clicking anythingwww.wlv.ac.uk/	4
WLVHuman - University of Wolverhamptonwww.wlv.ac.uk/university-life/wlvhuman/	4
Virtual Events - University of Wolverhamptonwww.wlv.ac.uk/news-and-events/virtual-events/	4
WLV Sport - University of Wolverhamptonwww.wlv.ac.uk/university-life/wlv-sport/	4

Fix missing ARIA label IDs

University of Wolverhampton

Where this issue has occurred