W3C Working Draft 20 December 2005 specifies best practices for Web content to be accessed from mobile devices. The concept of "1 web" is to provide a unified service that caters to the needs of users by developing mobile friendly content. It is possible to create web sites that look good when viewed in a browser or with a mobile device. At present viewing a typical Web site on a mobile device does little to enhance or add value to the users experience.
Three component used for mobile connectivity are the web site, a moble device and a web browser working together but the focus of this document is site usability, the deliverables. It is easy to ignore change until it becomes essential and many sites will miss the boat by leaving changes until later. People are using mobile devices today so you are missing out on a growing market if your site is not compliant.
What is needed to be considered?
Usable Screen Width: - 120 Pixels.
Mark Up Language Support: - XHTML - Basic Profile.
Character Encoding: - UTF-8.
Image Format Support: - JPEG, GIF 89a (non-interlaced, non-transparent, non-animated).
Maximum Total Page Weight: - 20k Bytes.
Colors: - Web safe.
Style Sheet Support: - External CSS Level 1, with internal definition of style and font properties.
XHTML is the best standard to work with for all new web projects that conform to the requierements with consideration for the limitations of mobile Iternet connectivity. Presentation of a web site on a small screen and navigating with small buttons that replace the mouse and keyboard are limiting factors. Mobile devices have low connection speeds, the cost to download is higher and payable even if the content cannot be rendered by a device.
The shortfalls require mobile users to have a different set of objectives than desktop web surfers. Filling in forms to become a member and other tasks that desktop systems complete easily become difficult if not impossible to perform with mobile devices. Users of mobile devices want information at their fingertips, thats the purpose of having connectivity in your pocket so new web site should be designed to comply with the best practises.
If you are building a web site be sure that the end result can be delivered to the entire spectrum of connectable devices by insisting on validation to XHTL 1.0 Strict or Transitional, it will pay dividends in the long term.
Coweb.biz solutions are validated to the highest standard possible. We can redevelop existing web sites to the same high standards and improve the search engine performance. Unless a web site builders guarantees compliance to a standard suitable for mobile devices you are only buying a web site that can only deliver to a portion of the target audience. Don't spend good money on a half measure only to pay again to fix it later, start with a professional Coweb.biz solution from the start. Visitors to your site will be pleased you did.