Web development refers to the process of creating websites and web applications for the internet. It involves various tasks such as designing web pages, coding, and maintaining web functionality. Web development can be divided into front-end development, which focuses on user interface and user experience, and back-end development, which deals with server-side logic and databases. Developers use multiple programming languages including HTML, CSS, JavaScript, and server-side languages like Python or PHP. Overall, web development aims to create interactive and responsive platforms that work seamlessly across different devices. More details: https://topinfohub.tilda.ws/