Venezuela | MSF medical and humanitarian aid

Panama | MSF medical and humanitarian aid

RSS | MSF

Guatemala | MSF medical and humanitarian aid

| MSF

Pakistan | MSF medical and humanitarian aid

MSF - Médecins Sans Frontières | Medical humanitarian organisation

Work with MSF | MSF

Who we are | MSF

Yemen | MSF medical and humanitarian aid

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

December 2025

November 2025

Médecins Sans Frontières

Title / URL	Issues
Venezuela \| MSF medical and humanitarian aidwww.msf.org/venezuela	1
Panama \| MSF medical and humanitarian aidwww.msf.org/panama	1
RSS \| MSFwww.msf.org/rss	1
Guatemala \| MSF medical and humanitarian aidwww.msf.org/guatemala	1
\| MSFwww.msf.org/invented-url-for-404-page	1
Pakistan \| MSF medical and humanitarian aidwww.msf.org/pakistan	1
MSF - Médecins Sans Frontières \| Medical humanitarian organisationwww.msf.org/	1
Work with MSF \| MSFwww.msf.org/work-msf	1
Who we are \| MSFwww.msf.org/who-we-are	1
Yemen \| MSF medical and humanitarian aidwww.msf.org/yemen	1

Fix missing ARIA label IDs

Médecins Sans Frontières

Where this issue has occurred