Having websites accessible for everyone is something that every company should strive for. My website definitely needs updating, but I’d rather fix websites that need it more then mine. For a quick check on web accessibilty I have created a custom GPT that uses my own checklists and follows WCAG 2.2 guidleines.
Its not perfect and can make mistakes but gives an idea of the web accessible state of a website and provides a score out of 100.
Web Accessibility Test v1.0
Use something like this prompt to get started:
“Please perform a full web accessibility check on this entire website: [INSERT URL], then provide a score out of 100.”
Note: you may have to perform it more then once, also make sure to use GPT 5 Thinking model when running the audit.
If you want a more thorough report please reach out and I can combine my manual tests with other AI models for a more comprehensive audit.