HC ENERGÍA

Compatibility with standards

This site has been designed and programmed following the directives of the initiative WAI (Web Accessibility Initiative, www.w3.org/WAI), that marks the international standards in the creation of contents accessible webs to the whole world.

Guidelines of accessibility

Diverse measurements have been taken to do the site the most accessible web: 

• Logical order of presentation of the elements on screen.
• System of navigation simplified, menus are not in use desplegables.
• Descriptive text of the images.
• Access by means of keyboard to the principal options.

Keyboard short-cuts

The majority of the browsers support to go directly to specific links touching certain combinations of keys defined in the site web.

Different browsers use differents keystrokes to activate acceskey shortcuts, as shown below: Alt + the accesskey on Internet Explorer for Windows. Shift + Alt + the accesskey on Firefox para Windows. Shift + Esc + the accesskey on Opera for Windows or Mac. Ctrl + the accesskey on Internet Explorer 5.2 for Mac, Safari 1.2 (Mac only), Firefox para Mac, Mozilla for Mac and Netscape 6+ for Mac.

In our web the following keys of access are available:

• 0 Accesibility
• 1 Home page
• 3 Site map
• 7 Send page
• 8 Legal advise
• 9 Contact

Links

The links which text does not describe completely the destiny have attributes title with an explanation.

When is possible, the links are written so that they make sense out of context. Some browsers (such as JAWS, Home Page Reader, Lynx, and Opera) can extract the list of links of the current page and allow to the user sail from this list.

There are no pseudo-links javascript:. All the links can follow in any browser, even if javascript is disabled.