Health and Wellness - USC

First time visit: View without clicking anything

Page not found - USC

Visit USC - USC

Innovation - USC

Our Impact - USC

Majors & Minors - USC

Community Service - USC

Campus Life - USC

Values - USC

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

June 2024

May 2024

University of Southern California

Title / URL	Issues
Health and Wellness - USCwww.usc.edu/life-usc/health-and-wellness/	1
First time visit: View without clicking anythingwww.usc.edu/	1
Page not found - USCwww.usc.edu/invented-url-for-404-page	1
Visit USC - USCwww.usc.edu/visit-usc/	1
Innovation - USCwww.usc.edu/innovation/	1
Our Impact - USCwww.usc.edu/research-creativity/our-impact/	1
Majors & Minors - USCwww.usc.edu/majors-minors/	1
Community Service - USCwww.usc.edu/community-service/	1
Campus Life - USCwww.usc.edu/life-usc/campus-life/	1
Values - USCwww.usc.edu/we-are-usc/the-university/values/	1

Fix missing ARIA label IDs

University of Southern California

Where this issue has occurred