Earn a College Degree or Credit at MCC

Student Life at MCC

Middlesex Community College Site Map

Certificate Options at MCC

Middlesex Community College News

First time visit: View without clicking anything

The Office of Advancement at MCC

Corporate Education & Workforce Training

Financial Aid at MCC

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

November 2025

October 2025

Middlesex Community College

	Title / URL	Issues
	Earn a College Degree or Credit at MCCwww.middlesex.edu/credit/index.html	2
	Student Life at MCCwww.middlesex.edu/students/index.html	2
	Middlesex Community College Site Mapwww.middlesex.edu/about/sitewidemap.html	2
	Certificate Options at MCCwww.middlesex.edu/credit/certificate.html	2
	Middlesex Community College Newswww.middlesex.edu/newsroom/index.html	2
	First time visit: View without clicking anythingwww.middlesex.edu/	2
	The Office of Advancement at MCCwww.middlesex.edu/advancement/index.html	2
	Directorywww.middlesex.edu/directory/index.html	2
	Corporate Education & Workforce Trainingwww.middlesex.edu/corporate/	2
	Financial Aid at MCCwww.middlesex.edu/financialaid/index.html	2

Fix duplicate IDs

Middlesex Community College

Where this issue has occurred