What are websites made of?
No matter how fancy the site, ultimately what your browser is receiving from the server is just a few different file types:
- HTML (Hypertext Markup Language) provides the structure and content
- CSS (Cascading Style Sheets) provides the style
- JS (JavaScript) provides the interactivity
- (plus any media files such as images, audio, or video)
In fact, you can write some web code–we are going to do it right now!