About This Architecture
Production three-tier web application on AWS with CloudFront CDN, Application Load Balancer, Auto Scaling EC2 compute tier, Aurora database with read replicas, and ElastiCache for session management. Includes WAF for edge security, Cognito for user authentication, and CloudWatch for full-stack observability. Fork this diagram on Diagrams.so to customize the compute tier or add additional caching layers for your web application. Source: https://aws.amazon.com/architecture/