LeTourneau University, Longview, Texas USA

Office of Development

LETU Dual Credit Program

First time visit: View without clicking anything

Founders

On Campus Courses

Office of the Provost

Chapter 2: Engineering

Library

vision mission values

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

July 2025

June 2025

LeTourneau University

	Title / URL	Issues
	LeTourneau University, Longview, Texas USAletu.edu/	1
	Office of Developmentletu.edu/development/index.html	1
	LETU Dual Credit Programletu.edu/admissions/dual-credit.html	1
	First time visit: View without clicking anythingletu.edu/	1
	Foundersletu.edu/about/history.html	1
	On Campus Coursesletu.edu/index-landing-trad.html	1
	Office of the Provostletu.edu/offices/provost/index.html	1
	Chapter 2: Engineeringwww.letu.edu/alumni/leiffer-engineering-lensoffaith-ch2.html	1
	Libraryletu.edu/library/index.html	1
	vision mission valueswww.letu.edu/about/vision-mission-values.html	1

Fix missing ARIA label IDs

LeTourneau University

Where this issue has occurred