Personal, Business, and Economic Financial News and Insights from Comerica Bank

Apply for a Credit Card Online & View our Rewards | Comerica

Types of Checking Accounts | Comerica

Small Business Banking Solutions | Comerica

Fraud Center | Comerica

Personal Finance & Banking Services | Comerica

Security Commitment | Comerica

Senior Leadership | Comerica

Company Overview | Comerica

Page Not Found | Comerica

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

Comerica Inc.

Title / URL	Issues
Personal, Business, and Economic Financial News and Insights from Comerica Bankwww.comerica.com/insights.html	1
Apply for a Credit Card Online & View our Rewards \| Comericawww.comerica.com/personal-finance/banking/cards/comerica-credit-card.html	1
Types of Checking Accounts \| Comericawww.comerica.com/personal-finance/banking/checking.html	1
Small Business Banking Solutions \| Comericawww.comerica.com/small-business.html	1
Fraud Center \| Comericawww.comerica.com/fraud-center.html	1
Personal Finance & Banking Services \| Comericawww.comerica.com/personal-finance.html	1
Security Commitment \| Comericawww.comerica.com/site-tools/resources/security-commitment.html	1
Senior Leadership \| Comericawww.comerica.com/about-us/company-overview/company-information/senior-leadership.html	1
Company Overview \| Comericawww.comerica.com/about-us/company-overview.html	1
Page Not Found \| Comericawww.comerica.com/invented-url-for-404-page	1

Fix missing ARIA label IDs

Comerica Inc.

Where this issue has occurred