Why cypress-axe for accessibility? - Purpose & Use Cases

The Big Idea

What if you could find hidden accessibility problems with just a few lines of code?

The Scenario

Imagine you are testing a website by clicking through pages and reading every element to check if it is accessible to all users, including those with disabilities.

The Problem

This manual checking is slow, easy to miss problems, and hard to repeat consistently every time you update your site.

The Solution

Using cypress-axe lets you automatically scan your web pages for accessibility issues during testing, catching problems quickly and reliably.

Before vs After

✗ Before

Visit page
Look for missing alt text
Check color contrast
Repeat for every page

✓ After

cy.injectAxe()
cy.checkA11y()

What It Enables

You can catch accessibility problems early and fix them before users face barriers, making your site welcoming to everyone.

Real Life Example

A developer runs automated accessibility tests on every code change, ensuring the website stays usable for people with screen readers or color blindness.

Key Takeaways

Manual accessibility checks are slow and error-prone.

cypress-axe automates accessibility testing inside your Cypress tests.

This helps build inclusive websites faster and with confidence.