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CV0-004 · Question #195

A cloud architect is deploying a web application that contains many large images and will be accessed on two containers. Which of the following will MOST improve the user experience while keeping…

The correct answer is C. Implement a CDN and offload the images to an object storage. A CDN (Content Delivery Network) caches static content like large images at edge locations geographically close to users, dramatically reducing latency and improving load times. Offloading images to object storage (e.g., S3, Azure Blob) keeps them out of the containers…

Cloud architecture

Question

A cloud architect is deploying a web application that contains many large images and will be accessed on two containers. Which of the following will MOST improve the user experience while keeping costs low?

Options

  • AImplement web servers in both continents and set up a VPN between the VPCs.
  • BImplement web servers on both continents and peer the VPCs.
  • CImplement a CDN and offload the images to an object storage.
  • DImplement a replica of the entire solution on every continent.

How the community answered

(43 responses)
  • A
    12% (5)
  • B
    5% (2)
  • C
    77% (33)
  • D
    7% (3)

Explanation

A CDN (Content Delivery Network) caches static content like large images at edge locations geographically close to users, dramatically reducing latency and improving load times. Offloading images to object storage (e.g., S3, Azure Blob) keeps them out of the containers, reducing container resource usage and egress costs while making them efficient to serve via the CDN. This is cost-effective compared to duplicating entire solutions globally (D) or maintaining multiple full VM deployments (A, B). VPN between VPCs (A) adds latency and complexity. VPC peering (B) improves network connectivity between clouds but doesn't optimize large static asset delivery to end users.

Topics

#CDN#Object Storage#Web Application#Cost Optimization

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