An Idiot’s Guide To Accessible Website Design | Web Design Ledger
If you are designing web sites in the UK, you probably already know that the Disability Discrimination Act (DDA) mandates web sites be accessible by visually and physically disabled persons. But even if you work in a locale that doesn’t have any accessibility requirements yet, web designers have an obligation to make their clients’ web sites available and accessible to anyone who wishes to visit.

Why? According to a report by the Danish Center for Accessibility, as many as 25% of the world’s Internet users have some sort of visual, auditory or mobility disability.

Fail to take into the consideration the needs of these people and you are depriving your client the opportunity to connect with a huge audience. Not only doesn’t that make good business sense, but also you could end up breaking the law. For example, if you’re working for an organization that is hoping to do business with the U.S. government, you’re going to run up against the “508 Act”.

This regulation requires all Federal agencies that “develop, procure, maintain, or use electronic and information technology”, to provide access to disabled users that is comparable to access available to everyone else.