Assets are a major part of web applications. Often, companies do not pay enough attention to this part, which leads to slower loading time and increased web hosting costs, especially when your site grows in popularity. In this chapter, we saw that it is important to find the right setup and deliver the images, CSS, JavaScript, and HTML in the most efficient way.

In the next chapter, we will start working heavily on our social network. We will explore the world of the Model-View-Controller pattern.