Practice Performance Optimization Techniques (1.3) - Advanced Front-End Development

Practice: Performance Optimization Techniques

Lesson 1.3Advanced Front-End Development

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10 questions

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Quiz
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6 sample questions

Question 1.
What is code splitting?
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Think about loading code in parts instead of all at once.
Question 2.
What are some benefits of lazy loading?
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How does it impact user experience?
3Question 3.
What is the primary goal of code splitting?
- To load all code at once
- To reduce initial load time
- To make the code more complex
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Think about the impact on user experience.
4Question 4.
True or False: Lazy loading can improve the performance of an application.
- True
- False
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Consider when a component is actually required.
Question 5.
Analyze a web application that you recently worked on and identify how you could implement code splitting and lazy loading to improve performance. Detail your suggestions.
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Consider the URLs or key interactions where loading can be deferred.
Question 6.
You have been tasked with optimizing a site with heavy images and JavaScript. Outline a detailed strategy that involves asset optimization techniques to enhance performance.
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List out the steps you’d take and which tools might assist.

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