Degrees from an accredited university | St. Ambrose University

Bachelor of Science in Biology | St. Ambrose University

Information Technology | St. Ambrose University

Contact Us | St. Ambrose University

Liberal Arts | St. Ambrose University

Bachelor of Arts in Biology | St. Ambrose University

Business | St. Ambrose University

Psychology | St. Ambrose University

Bachelor of Arts in Criminal Justice | St. Ambrose University

Explore Fine Arts | St. Ambrose 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

February 2026

January 2026

Saint Ambrose University

	Title / URL	Issues
	Degrees from an accredited university \| St. Ambrose Universitysau.edu/	5
	Bachelor of Science in Biology \| St. Ambrose Universitysau.edu/academic-programs/bachelors/biology/bs-biology/	5
	Information Technology \| St. Ambrose Universitysau.edu/academic-programs/bachelors/information-technology/	5
	Contact Us \| St. Ambrose Universitysau.edu/contact-us/	5
	Liberal Arts \| St. Ambrose Universitysau.edu/academic-programs/bachelors/liberal-arts/	5
	Bachelor of Arts in Biology \| St. Ambrose Universitysau.edu/academic-programs/bachelors/biology/ba-biology/	5
	Business \| St. Ambrose Universitysau.edu/academic-programs/bachelors/business/	5
	Psychology \| St. Ambrose Universitysau.edu/academic-programs/bachelors/psychology/	5
	Bachelor of Arts in Criminal Justice \| St. Ambrose Universitysau.edu/academic-programs/bachelors/criminal-justice/ba-criminal-justice/	5
	Explore Fine Arts \| St. Ambrose Universitysau.edu/explore-fine-arts/	5

Fix duplicate IDs

Saint Ambrose University

Where this issue has occurred