Saturday, 17 November 2012

XHTML Validation for Quality Web Applications

XHTML can be described as an extension of HTML that is more XML based. It is a markup language that is used widely in the development of web applications. There are several advantages of using XHTML in the web design and development. XHTML validation is very essential to ensure the consistent performance of the website. XHTML keeps the website updated according to the current web standards. It lays emphasis on strict syntax and tag rules. Thus, the developers have to take care in coding the markup accurately.

XHTML requires that the tags are properly closed and that the nesting of tags follows the correct order. It is essential to validate the coding to make sure that there are no inaccuracies. Markup coding errors can affect the display and working of the website adversely. Thus, proper validation is required so that the web pages conform to the standards put forth by the W3C. A website with validated coding is also important to build a website that is compatible with the search engines.

PSD files are quite bulky and so are not friendly on the web browsers. Hence, it is important to convert PSD to XHTML so that the web applications can be understood by the browsers. The XHTML conversion is very important to improve the overall quality of the website. The website also supports cross browser compatibility. As a result, the web applications render consistently on different browsers. The online users have the freedom to view the website using the web browser of their choice.