News and Events

Stevenage Museum

Find a Car Park

Work-Life Balance

Set up a Direct Debit

Competency Framework

Appointee and Form of Authority

Mutual Exchange

Garages

Accessibility

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

August 2025

July 2025

Stevenage Borough Council

Title / URL	Issues
News and Eventswww.stevenage.gov.uk/news-and-events	16
Stevenage Museumwww.stevenage.gov.uk/stevenage-museum	7
Find a Car Parkwww.stevenage.gov.uk/find-a-car-park	4
Work-Life Balancewww.stevenage.gov.uk/working-for-us/work-life-balance	2
Set up a Direct Debitwww.stevenage.gov.uk/council-tax/set-up-a-direct-debit	2
Competency Frameworkwww.stevenage.gov.uk/working-for-us/competency-framework	2
Appointee and Form of Authoritywww.stevenage.gov.uk/benefits/appointee-and-form-of-authority	2
Mutual Exchangewww.stevenage.gov.uk/housing/council-housing/mutual-exchange	2
Garageswww.stevenage.gov.uk/garages	2
Accessibilitywww.stevenage.gov.uk/accessibility	2

Fix duplicate IDs

Stevenage Borough Council

Where this issue has occurred