Data protection and privacy | Cumberland Council

Council documents | Cumberland Council

Page not found | Cumberland Council

Voting and elections | Cumberland Council

News search | Cumberland Council

Spring Teenage Market in Carlisle | Cumberland Council

Your community | Cumberland Council

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

September 2025

August 2025

Cumberland Council

Title / URL	Issues
Data protection and privacy \| Cumberland Councilwww.cumberland.gov.uk/your-council/data-protection-and-privacy	2
Council documents \| Cumberland Councilwww.cumberland.gov.uk/your-council/council-documents	2
Page not found \| Cumberland Councilwww.cumberland.gov.uk/invented-url-for-404-page	2
Voting and elections \| Cumberland Councilwww.cumberland.gov.uk/voting-and-elections	2
News search \| Cumberland Councilwww.cumberland.gov.uk/news/search?f%5B0%5D=date%3A2023	2
News search \| Cumberland Councilwww.cumberland.gov.uk/news/search?f%5B0%5D=category%3A441	2
Spring Teenage Market in Carlisle \| Cumberland Councilwww.cumberland.gov.uk/news/2025/spring-teenage-market-carlisle	2
News search \| Cumberland Councilwww.cumberland.gov.uk/news/search?f%5B0%5D=category%3A639	2
News search \| Cumberland Councilwww.cumberland.gov.uk/news/search?f%5B0%5D=category%3A619	2
Your community \| Cumberland Councilwww.cumberland.gov.uk/your-community	2

Fix duplicate IDs

Cumberland Council

Where this issue has occurred