E-commerce has become a crucial aspect of retail sales worldwide, with 20% of total sales accounted for in 2021, and expected to grow significantly in the coming years. Building a successful e-commerce website requires careful planning, including determining the business model and target audience, selecting the right platform and content management system, focusing on search engine optimization, ensuring site performance and speed, featuring high-quality images and videos, using a mobile-first strategy, planning for product inventory and shipping management, factoring in security and compliance, offering suitable payment options, and utilizing a scalable platform like Bubble to streamline development.