Web Accessibility cookbook

My buttons look fine, until I try tabbing through them.

My checkboxes work fine with a mouse, but I have no idea what a screen reader says when it lands on the third one by itself.

A code review catches the missing accessible name days after I already shipped it.

I've never turned one on. I just trust the automated tool's green checkmark and move on.

My form repaints with small red text next to the broken fields, and nobody scrolling by keyboard ever sees it.

Can someone using only Tab and Enter open one of my FAQ questions?

My dark mode toggle looks like every other one on the web. A screen reader announces nothing at all when it gets focus.

Tab a few times inside my confirmation modal, and I'm suddenly clicking a button on the page behind it.

Every keystroke in my search box fires a fresh announcement before the last one finishes.

One browser extension, one page. I already know my site has dozens more nobody checked.

The URL changes, but my cursor is still sitting on the old nav link like nothing happened.

A teammate mentioned the spinning hero animation makes her feel sick, and I realize I never built a way to turn it off.

The dashboard looks perfect until someone with low vision zooms in, and then half the sidebar runs off the edge of the screen.