Web development involves both front-end and back-end processes to create dynamic, responsive websites. Front-end development focuses on the design and user interface, ensuring the website is visually appealing and easy to navigate. Back-end development handles the server-side aspects, such as databases and application logic, which support the website’s functionality. A key aspect of web development is responsive design, which ensures that websites provide an optimal user experience across different devices. Additionally, performance optimization is essential to minimize loading times, while security measures protect user data and prevent cyber threats. SEO integration is also critical, as it enhances the visibility of websites in search engine results, driving more traffic to the site.