New: Cookbooks and AI ExplanationsStep-by-Step recipes to solve problems connected to Roadmaps and Cheat Sheets. Need more details? Use AI buttons for structured and simple explanations with concrete examples throughout the whole platform.Take a look
One browser extension, one page. I already know my site has dozens more nobody checked.
What you'll have at the end
A command-line scan across every page in your sitemap that exits with a real error code on failure
You need
A site with a public sitemap.xml listing its own pages, and a JavaScript runtime already installed so you can run command-line tools.
Not covered
Manually listening with a screen reader, and fixing whatever violation this sweep turns up: this recipe only builds the sweep and the number a run should fail on.
Lint a React app for accessibility mistakes before you run it
for catching the same kinds of mistakes at the moment you write them, before this sweep ever has to find them live.
What does your app sound like to a screen reader user?
for the parts no automated sweep can hear, like whether an announcement actually makes sense out loud.
Checked 24 Aug 2026
Part of the Web Accessibility cookbook