Let's look at how we can improve the Core Web Vitals of our example using Next.js features.

In this lesson, you’ll learn:

• What Lighthouse is and how we can use it.
• How to use next/image to automatically optimize images.
• How to dynamically import libraries and components to reduce your initial JS bundle.
• How to preconnect to third-party scripts.
• How Next.js optimizes web font loading by default.
• How to optimize loading of any third-party scripts.