Design and Development of a Responsive Online Footwear E-Commerce Website

The rapid growth of digital commerce has transformed the global retail landscape, making ecommerce an indispensable channel for businesses across all sectors, including the footwear industry. This research paper presents the design, development, and evaluation of a fully responsive online footwear e-commerce website built using modern web technologies. The proposed system incorporates a user-friendly interface, product catalog management, shopping cart functionality, secure payment gateway integration, and an admin dashboard for inventory management. The development process follows an Agile methodology and employs HTML5, CSS3, JavaScript (React.js), Node.js, and MongoDB as the core technology stack. A responsive design approach using Bootstrap and CSS media queries ensures seamless accessibility across desktop, tablet, and mobile devices. The website achieves high usability scores in user testing and demonstrates strong performance benchmarks, with an average page load time under 2.5 seconds and a Google Lighthouse performance score above 85. The findings confirm that the proposed system effectively meets the functional and non-functional requirements for a modern e-commerce platform, providing a scalable foundation for future enhancements such as AI-based product recommendation and ARpowered virtual try-on features.