Yorkshire Water - Moving home

Yorkshire Water - Developer services frequently asked questions

Yorkshire Water - Developers and building

Yorkshire Water - Business

Yorkshire Water - Water meters

Yorkshire Water - Taking care of the environment

Yorkshire Water - Save water

Yorkshire Water - Developer Sewerage Services

Yorkshire Water - Leaks & burst pipes

Yorkshire Water - Flooding

All `id` attributes on a page must be unique, or accessible technologies used by the page 
can stop working.

## Example

The duplicate `id` here makes it unclear which label belongs to which input field:

```html
<label for="name">Your name</label>
<input id="name">

<label for="name">Company name</label>
<input id="name">
```

As a result, accessible technologies like screen readers can fail to read out the 
correct text, or may read out no text at all.

Similar issues can occur when using `aria-labelledby` and `aria-describedby`.

## How to fix

Ensure all `id` attributes on a page are unique. 

## More information

See [Technique H93](https://www.w3.org/TR/2016/NOTE-WCAG20-TECHS-20161007/H93) 
for more information.

duplicate-id

January 2026

December 2025

Yorkshire Water

	Title / URL	Issues
	Yorkshire Water - Moving homewww.yorkshirewater.com/bill-account/moving/	4
	Yorkshire Water - Developer services frequently asked questionswww.yorkshirewater.com/developers/faq/	2
	Yorkshire Water - Developers and buildingwww.yorkshirewater.com/developers	2
	Yorkshire Water - Businesswww.yorkshirewater.com/business/	2
	Yorkshire Water - Water meterswww.yorkshirewater.com/bill-account/water-meters/	2
	Yorkshire Water - Taking care of the environmentwww.yorkshirewater.com/environment/	2
	Yorkshire Water - Save waterwww.yorkshirewater.com/your-water/save-water/	2
	Yorkshire Water - Developer Sewerage Serviceswww.yorkshirewater.com/developers/sewerage/	2
	Yorkshire Water - Leaks & burst pipeswww.yorkshirewater.com/your-water/leaks/	2
	Yorkshire Water - Floodingwww.yorkshirewater.com/your-water/flooding/	2

Fix duplicate IDs

Yorkshire Water

Where this issue has occurred