Médecins Sans Frontières aims to provide a website that is as accessible to as many people as possible, including the visually impaired and users with disabilities.
The site has been designed with W3C accessibility priority 1 compliance, the details of which are listed below and on the W3C (World Wide Web Consortium) website:
Priority 1
1.1 Provide a text equivalent for every non-text element (e.g., via "alt", "longdesc", or in element content). This includes: images, graphical representations of text (including symbols), image map regions, animations (e.g., animated GIFs), applets and programmatic objects, ascii art, frames, scripts, images used as list bullets, spacers, graphical buttons, sounds (played with or without user interaction), stand-alone audio files, audio tracks of video, and video.
2.1 Ensure that all information conveyed with color is also available without color, for example from context or markup.
4.1 Clearly identify changes in the natural language of a document's text and any text equivalents (e.g., captions).
6.1 Organize documents so they may be read without style sheets. For example, when an HTML document is rendered without associated style sheets, it must still be possible to read the document.
6.2 Ensure that equivalents for dynamic content are updated when the dynamic content changes.
7.1 Until user agents allow users to control flickering, avoid causing the screen to flicker.
14.1 Use the clearest and simplest language appropriate for a site's content.
Images and image maps (Priority 1):
1.2 Provide redundant text links for each active region of a server-side image map.
9.1 Provide client-side image maps instead of server-side image maps except where the regions cannot be defined with an available geometric shape.
Tables (Priority 1)
5.1 For data tables, identify row and column headers.
5.2 For data tables that have two or more logical levels of row or column headers, use markup to associate data cells and header cells.
Frames (Priority 1)
12.1 Title each frame to facilitate frame identification and navigation.
And if you use applets and scripts (Priority 1)
6.3 Ensure that pages are usable when scripts, applets, or other programmatic objects are turned off or not supported. If this is not possible, provide equivalent information on an alternative accessible page.
Multimedia (Priority 1)
1.3 Until user agents can automatically read aloud the text equivalent of a visual track, provide an auditory description of the important information of the visual track of a multimedia presentation.
1.4 For any time-based multimedia presentation (e.g., a movie or animation), synchronize equivalent alternatives (e.g., captions or auditory descriptions of the visual track) with the presentation.