Allegion Ventures

First time visit: View without clicking anything

Search

Contact Us

Brands

For Business

Our focus

Social

About Allegion

For Home

When specifying accessible names via `aria-labelledby`, ensure that the 
label elements exist.

## Explanation

Accessible names are required for many parts of a page, including form controls.
One way to accomplish this is to use `aria-labelledby` to specify the ID or IDs of 
other elements which contain a label. For example:

```html
<h2 id="dialog-labell">Important message!</h2>
<dialog aria-labelledby="dialog-label">
```

In this example, the `aria-labelledby` for the `<dialog>` points to an ID of `dialog-label`,
which doesn't exist. The heading it refers to instead has an ID of `dialog-labell`, presumably 
a typo.

## Why this matters

It isn't usually clear when an accessible name is broken, even during user testing.

This check helps to identify where an element clearly intended to have a label, but
that label is missing.

When a label is broken, it may be impossible for a user of assistive technologies
to understand what that element does.

missing-aria-labelled-by

June 2025

May 2025

Allegion

Title / URL	Issues
Allegion Ventureswww.allegion.com/corp/en/ventures.html	1
First time visit: View without clicking anythingwww.allegion.com/corp/en/index.html	1
Searchwww.allegion.com/corp/en/search.html	1
Contact Uswww.allegion.com/corp/en/header/contact-us.html	1
Brandswww.allegion.com/corp/en/brands.html	1
For Businesswww.allegion.com/corp/en/products/business.html	1
Our focuswww.allegion.com/corp/en/ventures/our-focus.html	1
Socialwww.allegion.com/corp/en/about/ESG/social.html	1
About Allegionwww.allegion.com/corp/en/about.html	1
For Homewww.allegion.com/corp/en/products/home.html	1

Fix missing ARIA label IDs

Allegion

Where this issue has occurred