Role of CSS in web development

CSS plays a major role during web development. CSS or Cascading Style Sheets allow web designer link to documents in a web site design. It offers control over the various elements in the web pages of your website or portal.

CSS defines the structure and content of a web site it has little role to play in web design. CSS controls font, positioning, color and style information of the whole website. CSS is preferred by web developers for website development because they are lighter than table layouts and use less bandwidth. The style sheet is downloaded only once and stored in the cache, so relational pages down load faster.

Hyper Text Mark up Language is not enough when used in web development, but when integrated with CSS stronger and stable web pages are created. Web developers use CSS because it allows them to position their element where ever they want in the web page. During web development the web designer find it easy to link and make columns easily using CSS. CSS requires less maintenance for a web site.

CSS is combined with HTML or XHTML is compatible with all Internet web browsers. The websites that implement CSS appear similar in all the web browsers. CSS when used for HTML based web applications allows creating print friendly Web Pages.

Now days many websites allow the user to change the layouts of web site without affecting the content. The CSS style sheets which are stored externally allow the user to make desired changes. CSS style sheets allow web designers to position elements as per their desire anywhere in web application. Positioning helps to project the main contents first, so that it is easily captured by web spiders.

CSS also gives cleaner HTML codes thus cutting down the job of web spider to search the real content from junk code.CSS allows consistency to all pages of a website that is why it is preferred by web designers . By using CSS you can make separate style sheets for different media. This provides you the great flexibility in presenting your content. CSS allows you to redefine the characteristics of elements in a website to suit the need of the situation.CSS makes it easier for web development and controls different elements in web pages. Utilizing benefits of CSS will create user friendly web pages.