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Healthcare Marketing Glossary

Web Development

Web Development involves creating and maintaining websites by utilizing programming languages and technologies such as HTML, CSS, JavaScript, and more....

Web Development is the process of designing, creating, and maintaining websites. It involves a combination of client-side and server-side programming languages, databases, and technologies to bring a website to life. The end goal of web development is to create a functional, user-friendly, and visually appealing website that meets the specific needs and requirements of the client.

Front-end Web Development

Front-end web development, also known as client-side development, involves the creation of the visual elements of a website that the user interacts with. Front-end developers use HTML, CSS, and JavaScript to build the user interface and ensure it looks good and works as intended on different devices and screen sizes.

HTML (HyperText Markup Language)

HTML is a markup language that is used to create the structure and content of a website. It provides a way to define the different elements on a webpage, such as headings, paragraphs, images, and links. HTML is the backbone of a website and is the starting point for front-end development.

CSS (Cascading Style Sheets)

CSS is used to style and lay out the HTML elements on a webpage. CSS provides a way to control the look and feel of a website, such as font size, color, and spacing. CSS also enables responsive design, allowing a website to adjust to different screen sizes and devices.


JavaScript is a programming language that is used to add interactivity to a website. It allows for things like dropdown menus, pop-up modals, and dynamic updates to the page without requiring a page refresh. JavaScript is a crucial part of front-end development and is often used in combination with HTML and CSS to create complex user interfaces.

Back-end Web Development

Back-end web development, also known as server-side development, involves the creation of the behind-the-scenes functionality of a website. Back-end developers use programming languages such as PHP, Ruby, Python, and JavaScript (in the form of Node.js) to build the logic that powers a website and interacts with databases.


Databases are used to store and retrieve information that is used on a website. This can include user information, blog posts, product information, and more. Back-end developers use Structured Query Language (SQL) to interact with databases and retrieve the information that is displayed on a website.

Server-side programming languages

Server-side programming languages are used to build the back-end functionality of a website. These languages are executed on the server and allow for dynamic content generation, user authentication, and other tasks that are not possible with just HTML, CSS, and JavaScript. Popular server-side programming languages for web development include PHP, Ruby, Python, and JavaScript (in the form of Node.js).

Full-stack Web Development

Full-stack web development involves the combination of front-end and back-end development to create a complete and functional website. Full-stack developers have a working knowledge of both client-side and server-side technologies and are able to create a website from start to finish.

Web development is a constantly evolving field that involves the use of multiple programming languages and technologies to create functional and visually appealing websites. Whether you are a front-end developer, back-end developer, or full-stack developer, web development provides the opportunity to bring ideas to life and make an impact on the digital world.

Web Development FAQ

What is web development?

Web dev is designing, creating, and maintaining websites using programming languages and technologies.

What do web developers do?

Developers create, build, and maintain websites, using programming languages and technologies to create visual elements and logic.

What are the main components of web development?

The main components are front-end, back-end, and full-stack development.

What is front-end web development?

Front-end involves creating the visual elements of a website, using HTML, CSS, and JavaScript.

What is back-end web development?

Back-end involves creating the behind-the-scenes functionality, using programming languages such as PHP, Ruby, Python, and JavaScript.

What is full-stack web development?

Full-stack involves a combination of front-end and back-end development to create a complete and functional website.

What programming languages are used in web development?

Languages used vary depending on the area of focus, front-end or back-end. Examples include HTML, CSS, JavaScript, PHP, Ruby, Python, and Node.js.

What is the role of HTML, CSS, and JavaScript in web development?

HTML creates the structure and content, CSS styles and layouts the HTML, and JavaScript adds interactivity.

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