Latency Reduction Techniques Quiz

Quiz covering Performance Optimization

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which of the following is the most direct way to reduce latency for users distributed across different geographic regions?

2. 2

   In the context of database performance, what is the primary purpose of adding an index to a column?

3. 3

   A web application is experiencing high latency due to repeated expensive computations on identical user requests. Which optimization technique is most appropriate?

4. 4

   When optimizing API performance, why is 'payload minification' considered an effective latency reduction technique?

5. 5

   You are optimizing a microservice that performs three sequential network calls to external services. If each call takes 100ms, and you implement 'parallel execution' where possible, what is the theoretical maximum latency improvement if the calls are independent?