Definition: Web development incorporates all areas of creating a Web site for the World Wide Web that includes Web design (graphic design, XHTML, CSS, Flash...)

Web development is a term used in contrast to developing a web site for the World Wide Web or an intranet Web Development that includes E-commerce business development, Client-side/server-side Scripting, web design, web content development and Web server configuration. However, among web professionals, "web development" usually refers only to the non-design aspects of building web sites, e.g. writing hyper text markup and coding. Web development can range from developing the simplest static website of plain text to the most complex web-based internet applications, E-business and social networking services like my-space, ibibo, stumble etc.

Importance Of Web Development:

A good website describes the potential information of a company or an Individual engaged in online marketing. A well designed website is not only attracts visitors but also it helps search engines to crawl and index them in a much better way. As we know search engine friendly website will obviously rank high in search engine result pages resulting more traffic to the website in perspective of business lead generation.

In this Computer era of advanced technology, E-commerce has highly dominated the marketing practice, and due to easy availability and affordability of the Internet, people are running after it and making huge profit at the comfort of their home.

As a good online business person, what is important for your business is, to prepare a website that is well designed, attractive, full of relevant information, easy to navigate, highly usable, good content, enough functionalities and are capable of retaining visitors for long and make them come back again for business purpose.

Features of Web Development:

In this competitive IT age, we can’t bound the website only for the organization information provider but it limits extends beyond that, now a days we are seeing the website as a online web application tool via which we deliver the information from one place to another with the help of internet.

In order to develop the application some specific features are required like HTML, Flash, JavaScript, CGI, DHTML, and Cascading Style Sheets along with some important languages for front end design  like Asp, ASP .NET, JAVA, PHP and back-end perspective languages required like Oracle, SQL Server and My SQL. To establish the connection between front-end and back-end languages some servers are required like tomcat series, web logic and web spheres.

Web development takes into account many things, such as data entry error checking through forms, as well as filtrations of the data that is entered in given fields of web applications. Malicious practices such as SQL Injection can be executed through users with ill intent yet only primitive knowledge of web development as a whole. Not only this, but scripts can be exploited to grant unauthorized access to the hacker to gain information such as email addresses, passwords and protected content like credit card numbers. So considering above facts it is required to include the features of Account access in to the application, we can make it more powerful if we apply the concept of cryptography in our applications.

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