A web development company or web design agency provides comprehensive services to create, design, and maintain websites and web applications. Their services often include front-end design, back-end development, user experience (UX) design, and search engine optimization (SEO). These agencies offer custom website solutions tailored to client needs, focusing on creating responsive, fast-loading, and mobile-friendly sites. They also provide ongoing maintenance, e-commerce solutions, and content management systems (CMS) integration. Many agencies work with frameworks like WordPress, Shopify, and custom code to build scalable, functional, and visually appealing websites that enhance brand presence and drive business growth online.