Easy Checks ——the accessibility of a web page

This page helps you assess the accessibility of a web page. With these simple steps, you can get an idea whether or not accessibility is addressed in even the most basic way.

These checks cover just a few accessibility issues and are designed to be quick and easy, rather than definitive. A web page could seem to pass these checks, yet still have accessibility barriers. More robust evaluation is needed to evaluate all issues comprehensively.

文档地址：http://www.w3.org/WAI/eval/preliminary