A) COMPATIBILITY STANDARDS
The site complies with the Accessibility Guidelines or General Principles of Accessible Design established by the Working Group WAI (Web Accessibility Initiative) of the W3C. Specifically this website conforms to Content Accessibility Guidelines Web1.0, level Double A. All pages have been created according to the XHTML 1.0 recommendation for web development with semantic and structured markup. The presentation layer has been developed under the W3C Recommendation of Cascading Style Sheets, Level 2 (CSS2).
B) AIDS TO NAVIGATION
This page contains links “rel previous”, “next” and “start” to aid navigation in text-only browsers and screen readers. Some web browsers such as Mozilla, Netscape 6 and Opera 7 feature auxiliary navigation bar to scroll through the website using these links.
All tables have headers attributes “scope” that allow screen readers present information intelligently. In addition, when necessary, the tables also have titles (label elements) and attributes “summary” to facilitate understanding.
D) VISUAL DESIGN
The visual design has been created using CSS. If your browser or browsing device does not support stylesheets, the content of the website is fully legible due to its structural markup. Thus, the site works well on PDAs and mobile devices without extra work without preprocessing