Military Grievances External Review Committee - Canada.ca

First time visit: View without clicking anything

Find a job - Canada.ca

Research and business intelligence - Canada.ca

Business taxes - Canada.ca

Pensions and retirement - Canada.ca

Starting a business - Canada.ca

Intellectual property and copyright - Canada.ca

Hiring and managing employees - Canada.ca

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

Military Grievances External Review Committee

Title / URL	Issues
Military Grievances External Review Committee - Canada.cawww.canada.ca/en/military-grievances-external-review.html	4
Military Grievances External Review Committee - Canada.cawww.canada.ca/en/military-grievances-external-review.html?wbdisable=true	4
First time visit: View without clicking anythingwww.canada.ca/en/military-grievances-external-review.html	4
Find a job - Canada.cawww.canada.ca/en/services/jobs/opportunities.html	2
Research and business intelligence - Canada.cawww.canada.ca/en/services/business/research.html	2
Business taxes - Canada.cawww.canada.ca/en/services/business/taxes.html	2
Pensions and retirement - Canada.cawww.canada.ca/en/services/finance/pensions.html	2
Starting a business - Canada.cawww.canada.ca/en/services/business/start.html	2
Intellectual property and copyright - Canada.cawww.canada.ca/en/services/business/ip.html	2
Hiring and managing employees - Canada.cawww.canada.ca/en/services/business/hire.html	2

Fix duplicate IDs

Military Grievances External Review Committee

Where this issue has occurred