Ship generator hire I Shipping power | Aggreko IE

Power, heating & cooling hire I Sector expertise | Aggreko IE

Utility power generation hire I utility power systems | Aggreko IE

Offshore Power | Offshore Generator Hire | Aggreko IE

Rail Power|Rail Industry Cooling & Ventilation Hire | Aggreko IE

Page not found | Aggreko

Data Centre Power | Data Centre Cooling | Aggreko IE

Temporary HVAC solutions I Heater and chiller hire | Aggreko IE

Power Generation, Heating & Cooling Products | Aggreko IE

Healthcare Sector | Hospital Power Supply | Aggreko IE

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

Aggreko

Title / URL	Issues
Ship generator hire I Shipping power \| Aggreko IEwww.aggreko.com/en-ie/sectors/shipping	3
Power, heating & cooling hire I Sector expertise \| Aggreko IEwww.aggreko.com/en-ie/sectors	3
Utility power generation hire I utility power systems \| Aggreko IEwww.aggreko.com/en-ie/sectors/utilities	3
Offshore Power \| Offshore Generator Hire \| Aggreko IEwww.aggreko.com/en-ie/sectors/oil-and-gas	3
Rail Power\|Rail Industry Cooling & Ventilation Hire \| Aggreko IEwww.aggreko.com/en-ie/sectors/rail	3
Page not found \| Aggrekowww.aggreko.com/invented-url-for-404-page	3
Data Centre Power \| Data Centre Cooling \| Aggreko IEwww.aggreko.com/en-ie/sectors/data-centres	3
Temporary HVAC solutions I Heater and chiller hire \| Aggreko IEwww.aggreko.com/en-ie/products/hvac	3
Power Generation, Heating & Cooling Products \| Aggreko IEwww.aggreko.com/en-ie/products	3
Healthcare Sector \| Hospital Power Supply \| Aggreko IEwww.aggreko.com/en-ie/sectors/healthcare	3

Fix missing ARIA label IDs

Aggreko

Where this issue has occurred