I'm on the hunt for a straightforward test suite to check the accessibility of my app. While I could just use a large language model for this, I'd prefer to support one of those specialized validation tools I come across during my research. Any recommendations?
4 Answers
The Axe browser extension is a solid starting point; it'll cover most of your needs. Just remember to also test with real screen readers to catch any edge cases.
You might also want to try using NVDA and TalkBack for testing, as they provide different perspectives on accessibility that tools alone can't fully capture.
Accessibility validation can be tricky! Remember, just running a tool and seeing no errors doesn't mean everything is fine. You need to consider the dynamic nature of web apps. It's also crucial to understand that AI or LLMs might not give you accurate insights; they can often provide mixed results. Real accessibility validation takes time and a deep understanding of the principles involved.
Don't forget that Cypress has built-in solutions for accessibility testing! It might be worth exploring that if you're already using Cypress for your app.
Plus, Axe has a Cypress plugin, so if you're using Cypress for testing, it can be integrated easily!