Smart Prefetch is an innovative app designed to enhance the online shopping experience by leveraging cutting-edge technology to anticipate user browsing patterns. By using real-time browsing behavior analysis and modern browser speculation rules, it predicts which page a visitor is likely to view next and preloads it in the background. This intelligent prefetching drastically reduces perceived load times, especially between crucial product and checkout pages, ensuring a fast and seamless shopping journey. The app is engineered to boost user engagement, reduce bounce rates, and subsequently increase conversions, allowing merchants to achieve higher sales with minimal setup. With features such as AI-driven navigation prediction and real user data-powered insights, Smart Prefetch integrates Speculation Rules API and ensures a lightweight, zero-lag implementation. Additionally, it smartly prefetches content only after the current page is fully loaded, optimizing performance without disrupting the browsing experience.