- How can you speed up a slow website?
- Name some ways to optimize load times.
- What is critical CSS?
- What is critical JavaScript?
- Name some next-generation image formats.
- What is Layout Shifting?
- What is Time-To-Interactivity?
- What is Perceived-Load-Time?
- What is the Critical Rendering Path?
- What is the Main Thread?
- What are the different types of performance testing?
- What are some common problems in terms of performance a user might face — how would you remedy them?
- Why is web security important?
- What is HTTPS?
- What is a bundler? Why is it important and when would you use one?
