Page Not Found | NVIDIA

Graphics Cards by GeForce | NVIDIA

IGX | Industrial-Grade Edge AI platform | NVIDIA

DRIVE Software for Autonomous Vehicles | NVIDIA

Accelerated InfiniBand Solutions for HPC | NVIDIA

Omniverse Platform for OpenUSD Development and Collaboration | NVIDIA

MGX Platform for Modular Server Design | NVIDIA

Accelerated Applications Catalog | NVIDIA

Self-Driving Vehicle Hardware | NVIDIA DRIVE

Scalable Data Center Infrastructure - OVX Systems | NVIDIA

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

Nvidia Corporation

Title / URL	Issues
Page Not Found \| NVIDIAwww.nvidia.com/invented-url-for-404-page/	1
Graphics Cards by GeForce \| NVIDIAwww.nvidia.com/en-gb/geforce/graphics-cards/	1
IGX \| Industrial-Grade Edge AI platform \| NVIDIAwww.nvidia.com/en-us/edge-computing/products/igx/	1
DRIVE Software for Autonomous Vehicles \| NVIDIAwww.nvidia.com/en-us/self-driving-cars/software/	1
Accelerated InfiniBand Solutions for HPC \| NVIDIAwww.nvidia.com/en-us/networking/products/infiniband/	1
Omniverse Platform for OpenUSD Development and Collaboration \| NVIDIAwww.nvidia.com/en-us/omniverse/	1
MGX Platform for Modular Server Design \| NVIDIAwww.nvidia.com/en-us/data-center/products/mgx/	1
Accelerated Applications Catalog \| NVIDIAwww.nvidia.com/en-us/gpu-accelerated-applications/	1
Self-Driving Vehicle Hardware \| NVIDIA DRIVEwww.nvidia.com/en-us/self-driving-cars/hardware/	1
Scalable Data Center Infrastructure - OVX Systems \| NVIDIAwww.nvidia.com/en-us/data-center/products/ovx/	1

Fix missing ARIA label IDs

Nvidia Corporation

Where this issue has occurred