Policies, Regulations and Rules | North Carolina Central University

Office of Transfer Services | North Carolina Central University

Home | North Carolina Central University

We Are NCCU | North Carolina Central University

Libraries | North Carolina Central University

Health and Wellness | North Carolina Central University

Veterans Affairs | North Carolina Central University

Research | North Carolina Central University

Student Affairs Services | North Carolina Central University

Events Calendar | North Carolina Central University

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

June 2025

May 2025

North Carolina Central University

Title / URL	Issues
Policies, Regulations and Rules \| North Carolina Central Universitywww.nccu.edu/policies/list	4
Office of Transfer Services \| North Carolina Central Universitywww.nccu.edu/ots	2
Home \| North Carolina Central Universitywww.nccu.edu/	2
We Are NCCU \| North Carolina Central Universitywww.nccu.edu/we-are-nccu	2
Libraries \| North Carolina Central Universitywww.nccu.edu/library	2
Health and Wellness \| North Carolina Central Universitywww.nccu.edu/dsa/health-wellness	2
Veterans Affairs \| North Carolina Central Universitywww.nccu.edu/enrollment/veterans-affairs	2
Research \| North Carolina Central Universitywww.nccu.edu/research	2
Student Affairs Services \| North Carolina Central Universitywww.nccu.edu/dsa/services	2
Events Calendar \| North Carolina Central Universitywww.nccu.edu/events	2

Fix duplicate IDs

North Carolina Central University

Where this issue has occurred