Isn’t it wonderful how the whole technology is working around us? I mean, whenever we connected to a WiFi we can open up the browser and type all sorts of webpages that do all kinds of stuff. But how is this whole thing work? I think it’s worth spending a few minutes to understand the underlying infrastructure and general working principles. In this post, I will go through all the interesting bits and pieces of the web and show you a few things you can try out in the browser right now!