CV0-004 Cloud Architecture and Design Practice Question
A company hosts a web application on AWS and wants to improve latency for global users. Which service should they use to cache static content at edge locations?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
AWS CloudFront
A CDN (like CloudFront) caches content at edge locations to reduce latency for users worldwide.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Application Load Balancer
Why it's wrong here
ALB distributes traffic to instances but doesn't cache at edge.
- ✓
AWS CloudFront
Why this is correct
CloudFront is a CDN that caches at edge locations.
- ✗
AWS Global Accelerator
Why it's wrong here
Global Accelerator improves routing but does not cache content.
- ✗
Amazon Route 53
Why it's wrong here
Route 53 is a DNS service, not for caching content.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CV0-004 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CV0-004 exam.