Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 143 discussion

DE is the correct answer.

D. Create an Amazon CloudFront distribution to cache the static content: This is an effective solution. Amazon CloudFront is a content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency and high transfer speeds. Using CloudFront to cache static content closer to users can significantly reduce latency. E. Store the application’s static content in Amazon S3: This is another effective solution. Amazon S3 can serve as a highly durable and scalable storage solution for static content. When combined with Amazon CloudFront, it provides an efficient way to manage and deliver static content with reduced latency. The combination of steps that will best resolve the latency issue is: D. Create an Amazon CloudFront distribution to cache the static content. E. Store the application’s static content in Amazon S3.

Option (D), creating an Amazon CloudFront distribution to cache static content, is the most recommended solution. CloudFront is a global content delivery network (CDN) that can cache static content on servers distributed around the world. This can help significantly reduce latency for users around the world. Option (E), storing your application's static content in Amazon S3, can also help reduce latency. S3 is a high-performance object storage service that can be used to store static content.