Compliance & Law
WCAG 2.2 New Success Criteria: All 9 Explained With Examples
Every success criterion WCAG 2.2 added, in plain English: what it requires, what a failure looks like, how to test it, and which ones still need a person.
WCAG explained with code, for the people who build and audit websites.
Compliance & Law
Every success criterion WCAG 2.2 added, in plain English: what it requires, what a failure looks like, how to test it, and which ones still need a person.
Components
Missing labels, broken error handling, and inaccessible inputs block real users from completing forms. Learn how to fix common WCAG form violations with practical code examples.
Fundamentals
Five problems that turn up on most sites, ranked by what to fix first, with the reasoning and the code for each fix.
Compliance & Law
The ten failures the Department of Justice's web guidance and the WebAIM Million both point at, with the WCAG criterion and the fix for each.
Guides
Fixing individual issues isn't enough. Learn how to embed accessibility into your design, development, and QA processes so compliance becomes automatic, not an afterthought.
Guides
A complete guide to finding accessibility issues on your website, from free automated scanning tools to manual keyboard and screen reader testing. Covers WCAG 2.1 and 2.2.
Guides
Alt text, heading structure, semantic HTML, and page speed all matter for both accessibility and SEO. Learn where web accessibility and search optimization overlap and how to improve both at once.
Techniques
ARIA roles and attributes can make complex UIs accessible to screen readers, but misuse makes things worse. Learn when to use ARIA, when to skip it, and the most common mistakes to avoid.
Techniques
Millions of people navigate the web without a mouse. Learn how to build keyboard-accessible websites with proper focus management, tab order, skip links, and visible focus indicators.
Techniques
Every WCAG contrast threshold for text, buttons, icons and focus, how to test gradients and text over photos, and how to fix a brand color that fails.
Techniques
Good alt text does more than satisfy WCAG 1.1.1. Learn when to use descriptive alt text, when to leave it empty, and how to write image descriptions that actually help screen reader users understand your content.
Fundamentals
The same handful of WCAG violations appear on nearly every website we scan. Here's what they are, why they matter for compliance, and exactly how to fix each one with code examples.
Audit any page against WCAG 2.2 AA for free and see every finding in about 30 seconds.