What about the `Card` components, should we add the laoder for each card or how to handle this component. 

When fetching data for individual `<Card>` components, a potential issue arises - loading each card separately may cause a *popping effect* as they load in. This sudden visual change can be jarring for users.

To mitigate this problem, consider the following steps in the `page.tsx` file.

## Back to the Project
- Delete the `<Card>` components;
- Delete the `fetchCardData()` function;
- Import a new wrapper component called `<CardWrapper />`;
- Import a new skeleton component called `<CardsSkeleton />`;
- Wrap `<CardWrapper />` in `Suspense`.

- Navigate to `app/ui/dashboard/cards.tsx`;
- Import `fetchCardData()`;
- Invoke `fetchCardData()` inside the `<CardWrapper/>` component;
- Uncomment necessary code.

Next.js is a React framework designed for creating full-stack web applications. With Next.js, you utilize React to construct user interfaces while benefiting from additional features and optimizations provided by the framework.

Let's discuss what you need to learn before diving into the Next.js framework, what to expect from this course, and what you'll build.

We will set up the project, inspect ways to add styling to our app and cover visual aspects such as images, fonts, pages, and layouts.

Learn how to easily create and manage a new view for your app and navigate through all pages seamlessly with an incorporated routing system.

Deploy the Next.js app using GitHub and Vercel accounts. Additionally, establish a database to supply the app with the necessary data.

Consider how to obtain and show data to the user clearly and efficiently.

Discover how to implement modern web features such as pagination, CRUD operations, global search, form validation, and more.

Authentication implementation in Next.js.

Optimizing Loaders with Component Grouping

Back to the Project

In Practice