Another federal agency, the Architectural and Transportation Barriers Compliance Board (ATBCB), also known as the Access Board, issues guidelines to ensure that buildings, facilities and transit vehicles are accessible to people with disabilities. The Guidelines & Standards issued under the ADA and other laws establish design requirements for the construction and alteration of facilities. These standards apply to places of public accommodation, commercial facilities, and state and local government facilities.
Do all websites have to be ADA compliant? Technically, the Americans with Disabilities Act (ADA) Title III, which concerns public businesses, does not specifically address websites. Local and state government websites must be accessible under Title II of the ADA and Section 508 of the Rehabilitation Act. However, ADA civil suits have been brought against businesses with inaccessible websites, and courts have ordered some businesses to make their websites accessible.
The words in the tag should be more than a description. They should provide a text equivalent of the image. In other words, the tag should include the same meaningful information that other users obtain by looking at the image. In the example of the mayor’s picture, adding an “alt” tag with the words “Photograph of Mayor Jane Smith” provides a meaningful description.