How to Test Websites for Accessibility
Source: Digital.gov
Before the Department of Homeland Security (DHS) Trusted Tester program, inconsistent accessibility testing approaches produced different results for the same standard. Users were unable to share results with other users while vendors and developers received mixed messages on the testing process and test results.
The DHS Trusted Tester program addresses these issues by providing a code inspection-based test approach for determining web content conformance to the Section 508 standards.