<ul data-eligibleForWebStory="true">Production deployment is more than moving code, requires system architecture for real-world usage.Comprehensive strategies include traffic management, monitoring, rollback, and performance optimization for efficiency.Advanced deployment patterns like blue-green, canary, and A/B testing support complex environments.Production optimization covers TCP, memory, caching, and security for high-performance web services.Successful deployments ensure zero downtime, efficient rollback, high capacity, monitoring, and security compliance.