Facilitate the interruption of automatic or repetitive sounds. Provide text transcripts of audio component. Executable Objects Provide description of its purpose or way of functioning. If possible, provide simpler procedures to access that information. Dynamic information Provide a static version.
Colors Ensure good contrast between text color and background.
Ensure that text and graphics keep their legibility and meaning when observed without color. Navigation Information layout Provide information about the information layout to ensure that it can be rearranged. Provide a logical, clear and understandable keyboard navigation through objects and links. Links Ensure that the expressions associates to the links have meaning and could be understood out of context. Orientation Provide clear information about the current location of the user in the information structure.