Web designers, developers, and content managers play a key role in ensuring websites and digital tools are accessible, and conform to the Revised 508 Standards and the W3C Web Content Accessibility Guidelines (WCAG) 2.0 Level AA.
Trusted Tester Program
The Interagency Trusted Tester Program promotes a unified, consistent, sharable, and repeatable test and evaluation approach for Section 508 standards conformance. The goal is to reduce redundant testing and save agencies money.
A collection of tools and training from the World Wide Web Consortium (W3C).
- How People with Disabilities Use the Web: Overview - Explains how people with disabilities, including age-related impairments, use the Web
- Web Accessibility Perspectives: Explore the Impact and Benefits for Everyone - Short videos showing the impact of accessible design in a variety of situations
- Web Content Accessibility and Mobile Web: Making a Website Accessible Both for People with Disabilities and for Mobile Devices - Explains the overlap between accessibility and mobile web design and development
- WAI-Tools Project - Tools created by the Web Accessibility Initiative (WAI), which develops strategies, guidelines, and resources to improve Web accessibility
- Universal Design - Incorporate accessibility from the start
- 18F Accessibility Guide - An evolving collection of web accessibility resources
- Federal CrowdSource Mobile Testing Program - Free compatibility testing service for devices, operating systems, and mobile browsers
- SSA Accessibility Best Practices Library- Guidance on HTML coding techniques
- SSA Guide: Alternate Text For Images (PDF)
The resources on this page were created through interagency collaborative efforts sponsored under the Accessibility Community of Practice (ACoP), a committee under the Federal Chief Information Officers (CIO) Council and the Federal Chief Acquisition Officer (CAO) Council. These resources are endorsed by the ACoP for use across the US Government for validating conformance to the Revised 508 Standards. (Note, resources created and hosted by Federal agencies other than GSA are not included in this endorsement.)
Reviewed/Updated: May 2018