What Is Web Coding?

Web coding is the process of writing computer programs that enable websites to display text, images and videos. Web developers use programming languages and frameworks to create websites that are dynamic, user-friendly and scalable across multiple platforms.

Web development can be divided into two broad categories: front-end and back-end. Front-end development includes creating the structure and design of a website, including its pages, while back-end development involves storing, arranging and processing data to enable users to interact with website content.

A web developer must be proficient in a variety of skills and languages to build websites. These include HTML, CSS and JavaScript, which are used to create the layout and design of a webpage. They also need to know the basics of computer programming, including a command line and version control systems like Git, which allow developers to easily track changes and share work with others.

As the demand for web developers continues to grow, the Bureau of Labor Statistics projects job opportunities in this field will continue to rise through 2030. A web developer’s skill set is highly transferable, with plenty of opportunities in other industries where online and e-commerce presence is required.

In addition to a strong understanding of front-end development and web programming, a professional web developer must have a deep knowledge of the Internet and its architecture. The World Wide Web is a network of servers that connects computers around the globe. Each server houses a website, which is accessible using a browser, a program designed to load and display websites on a desktop, laptop, tablet or mobile device.

The most common programming language for front-end web development is HTML. It’s a structured markup language that defines the structure of a web page, including text, images and videos. It also specifies how each element should be displayed on the screen, using tags to define their behavior. Each tag starts with an opening tag and ends with a closing tag. The opening tag specifies the type of action that should be taken and the closing tag determines what the browser should display.

Once they understand the fundamentals of HTML, web developers can start adding visual elements to their sites with CSS, a stylesheet language that allows them to control how each element displays on a web page. This can include defining fonts, colors and other attributes to make websites more attractive and visually appealing.

Web development can be a challenging and rewarding career for individuals who enjoy learning new technology and have a passion for creating useful, engaging and functional websites. There are a number of resources available to those who want to get started in this field, including freeCodeCamp, Codecademy and Treehouse. These organizations offer interactive, video and text-based courses taught by experienced instructors. They also offer support from a community of other students and developers to help learners succeed.

Back-end web developers are responsible for creating and managing databases, enabling website content to be generated on the fly, depending on what the user requests. They often use agile methodologies, such as Scrum and Kanban, to develop a system that is both functional and responsive to customer needs.