Voor bedrijven

Thema's

Opleidingen | Nyenrode Business Universiteit

Toegankelijkheid | Nyenrode Business Universiteit

PhD Program (part-time)

Modulair Executive MBA

Bachelor | Nyenrode Business Universiteit

Bachelor of Science in Accountancy in deeltijd

Locaties | Nyenrode Business Universiteit

Impact MBA | Nyenrode Business Universiteit

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

Nyenrode Business University

Title / URL	Issues
Voor bedrijvenwww.nyenrode.nl/opleidingen/bachelor/voor-bedrijven	1
Thema'swww.nyenrode.nl/over-ons/ons-onderwijs/themas	1
Opleidingen \| Nyenrode Business Universiteitwww.nyenrode.nl/opleidingen	1
Toegankelijkheid \| Nyenrode Business Universiteitwww.nyenrode.nl/over-ons/locaties/toegankelijkheid	1
PhD Program (part-time)www.nyenrode.nl/en/programs/p/phd-program-(part-time)	1
Modulair Executive MBAwww.nyenrode.nl/opleidingen/mba/modulair-executive-mba	1
Bachelor \| Nyenrode Business Universiteitwww.nyenrode.nl/opleidingen/bachelor	1
Bachelor of Science in Accountancy in deeltijdwww.nyenrode.nl/opleidingen/p/deeltijd-bachelor-of-science-in-accountancy	1
Locaties \| Nyenrode Business Universiteitwww.nyenrode.nl/over-ons/locaties	1
Impact MBA \| Nyenrode Business Universiteitwww.nyenrode.nl/opleidingen/mba/impact-mba	1

Fix missing ARIA label IDs

Nyenrode Business University

Where this issue has occurred