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Web design is the know-how of showing content. This content ( hypertext or hypermedia) is sent to an end-user through the World Wide Web, by way of a Web browser or other [spin]Web-enabled software like Internet television clients, microblogging clients and RSS readers.The production of the look and feel of a site and all its visual elements include page layout, background and spot imagery, color scheme, typography, navigation style, etc.

A good website design is that,which fulfills all the goals or purposes of launching website and that is developed within a short period of time with minimum amount of cost.Web design consists of web applications along with web content or texts.Images and text can also be included in web page design.

The web consists of myriad pages, presenting information using varied technologies and linked together with hyperlinks. There are two basic aspects to any web page found on the Internet. The first is a presentation that the user interacts with, usually visually, while the second is a back-end that includes information for spiders.

The markup language used to tell a browser how to present information is called the HyperText Markup Language (HTML). A stricter version of HTML is also widely used, known as eXtensible HyperText Markup Language (XHTML). Using HTML or XHTML, a web designer is able to tell a browser how a web page should appear. In the last few years there has been a push towards separating the underlying structure of a web-page (using HTML) from the presentation of the site (using Cascading Style Sheets). This approach has a number of major benefits in both the short and long term, and is gathering popularityover time. Designers usually develop pages in Photoshop and convert to XHTML/CSS. Designers should outsource the PSD to HTML, PSD to XHTML, PSD to WordPress, PSD to XHTML/CSS to companies like PSDsToHTML. They can Order PSD to HTML, Order PSD to XHTML, Order PSD to WordPress, Order PSD to XHTML/CSS at reasonable rates

Major limiting factor of web design is plethora of formats a site might be viewed in.

In addition to (X)HTML and CSS, web designers often use a number of database driven languages to allow for more dynamism and interactivity on their websites. While useful with smaller sites, database driven languages become a virtual necessity on any site presenting huge amounts of data. Some widely used languages for ‘dynamic’ web design include ASP, PHP, and ColdFusion. Adobe’s Flash also allows for a different sort of web design and is very popular amongst many web designers.

With the advent and flexibility of Flash and other embedded technologies, allows for a versatility and dynamism that challenges the imagination of anyone interested in web design.

Accessible Web design : To access, web pages and sites must conform to certain accessibility principles known as the WCAG(Web Content Accessibility Guidelines) when talking about content.

These can be grouped into the following main areas:

• Use semantic markup for meaningful structure to the document (i.e. web page).
• Semantic markup refers to semantically organizing web page structure and publishing web services description accordingly so that they can be recognized by other web services on different web pages.
• Use a valid markup language that conforms to a published DTD or Schema.
• Provide text equivalents for any non-text components (e.g. images, multimedia).
• Use hyperlinks that make sense when read out of context (e.g. avoid “Click Here.”).
• Don’t use frames.
• Use CSS rather than HTML tables for layout.
• Author the page so that when the source code is read line-by-line by user agents it remains intelligible.

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Posting by : BelajarNulis

Tags: web designing

This entry was posted on Saturday, November 7th, 2009 at 12:45 am and is filed under Web Design. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.