Behind the Screen: How Web Pages Actually Work

Think about the last time you typed a web address and pressed Enter. Within a fraction of a second, a fully designed page appeared on your screen — text, images, colours, buttons and all. But where did it come from? Your computer did not already have it. Something happened between you pressing Enter and the page appearing. In this lesson, you are going to trace that invisible journey, step by step, and discover the technology that makes it possible every single time.