Web Development is made up of two words that are Web (it mentioned websites, and web pages that work over the internet), and Development (creating the application from a visual programming language)

Web development mentioned the creating, building, and maintaining web pages of the websites. It contains features such as web programming, web designing, web publishing, and data management. It is the formation of an application that works over the internet i.e. websites.

Web development is classified into two groups:

• Frontend development
• Backend development

Frontend development:

A frontend developer builds the frontend portion of web applications or a website. It is the part where users can see and interacts with. The front-end developers generate websites and web applications by using different web languages.

• Frontend Roadmap:

• HTML: It stands for Hypertext Markup Language used to design the frontend portion of a website using a markup language.
• CSS: It stands for Cascading Style Sheets simply designed language planned to make simple the process of making web pages representable.
• JavaScript: JavaScript is an object-oriented programming language that is used to provide dynamic behavior to our web pages or website. 
• Bootstrap: It is a free open-source tool collection for generating responsive websites and web applications and the most popular CSS framework for creating responsive websites.

• Bootstrap 4
• Bootstrap 5

Backend Development:

Backend development is known as server-side development. It is the portion of the website that users cannot interact with and see. It is the part that doesn’t come in direct contact with the users. Backend development is used to arrange and store data.

• Backend Roadmap:

• PHP: PHP is a side-server scripting language that is used for developing web software applications.
• Java: It is a most popular high-level, object-oriented and secure programming language that reduces costs, compresses development, and improves application services.
• Python: Python is also a popular programming language that is used on a server to create web applications. It let you work very fast and integrate systems more successfully.
• Node.js: Node.js is also a server-side platform, cross-platform and open-source JavaScript runtime environment.