Core Curriculum | Fairfield University

Fairfield University

First time visit: View without clicking anything

Events | Fairfield University

Parents & Families | Fairfield University

Alumni & Friends | Fairfield University

Apply | Fairfield University

404 - Page Not Found | Fairfield University

Contact Us | Fairfield 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

October 2025

September 2025

Title / URL	Issues
Core Curriculum \| Fairfield Universitywww.fairfield.edu/academics/core-curriculum/index.html	11
Fairfield Universitywww.fairfield.edu/index.html	5
First time visit: View without clicking anythingfairfield.edu/	5
Fairfield Universityfairfield.edu/	5
Events \| Fairfield Universitywww.fairfield.edu/events/index.html	4
Parents & Families \| Fairfield Universitywww.fairfield.edu/parents-and-families/index.html	2
Alumni & Friends \| Fairfield Universitywww.fairfield.edu/alumni-and-friends/index.html	2
Apply \| Fairfield Universitywww.fairfield.edu/admission-and-aid/apply/index.html	2
404 - Page Not Found \| Fairfield Universityfairfield.edu/invented-url-for-404-page	2
Contact Us \| Fairfield Universitywww.fairfield.edu/about/contact/index.html	2

Fix duplicate IDs

Fairfield University

Where this issue has occurred