Obesity & Weight Loss Support Information | Eli Lilly and Company

Lilly Clinical Trials and Research | Eli Lilly and Company

Alzheimer's Disease | Cognitive & Brain Health | Eli Lilly and Company

Sleep Apnea & Sleep Disorder Information & Resources | Eli Lilly and Company

Managing Migraine | Living with Migraine | Eli Lilly and Company

Find Independent Telehealth or In-Person Care | Eli Lilly and Company

Diabetes Management, Resources & Support | Eli Lilly and Company

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 2025

August 2025

Eli Lilly

	Title / URL	Issues
	Obesity & Weight Loss Support Information \| Eli Lilly and Companywww.lilly.com/conditions/obesity	9
	Lilly Clinical Trials and Research \| Eli Lilly and Companywww.lilly.com/science/clinical-trials	6
	Alzheimer's Disease \| Cognitive & Brain Health \| Eli Lilly and Companywww.lilly.com/conditions/alzheimers	6
	Sleep Apnea & Sleep Disorder Information & Resources \| Eli Lilly and Companywww.lilly.com/conditions/sleep-apnea	6
	Managing Migraine \| Living with Migraine \| Eli Lilly and Companywww.lilly.com/conditions/migraine	4
	Find Independent Telehealth or In-Person Care \| Eli Lilly and Companywww.lilly.com/find-care	3
	Diabetes Management, Resources & Support \| Eli Lilly and Companywww.lilly.com/conditions/diabetes	2

Fix missing ARIA label IDs

Eli Lilly

Where this issue has occurred