Mobile commerce is growing rapidly. This document discusses building a transactional mobile website. It recommends:
1. Thinking multi-channel by optimizing the customer experience across multiple touchpoints.
2. Ensuring secure payment by using established payment providers and only linking to mobile-optimized sites.
3. Measuring performance metrics like response time, availability, and consistency to improve the user experience.
4. Building for the future by developing solutions that can integrate with new sources and be moved in-house over time with support. Regular performance monitoring and an emphasis on security are keys to success.