Resources and tools

Essentials

Is the standard formalized under the law as the accessibi- lity standard. The law requires compliance to a minimum of AA.

Less technical norwegian overview of the WGCAG 2.1-standard.

Guide for understanding how to use wai-aria with recommended usage patterns and best practices.

Tools

Is a browser extension automatic testing tool for finding common accessibility issues. This is used as a complement to find and analyze problems, specifically useful when developing.

Tests your website against performance, SEO and accessi- bility. Can be run in Chrome Developer Tool and provides a series of audits against the page.

Highlight roles, states, and properties of accessibility ele- ments on the page.

Helps you check the validity of your code against the HTML5 standard. The code should preferably not contain any errors and should be validated regularly.

This is a tool that helps you determine whether your colors meet the minimum criteria for contrast in WCAG.

Is a browser extension automatic testing tool for finding common accessibility issues. This is used as a complement to find and analyze problems, specifically useful when developing.

More tools

Is a command-line tool used to find accessibility issues in web pages. It is a automated accessibility test runner which is useful while you develop.

Screenreaders

Also see Screen reader tutorials