At some point, we’ve all looked at a website and wondered how it’s been put together. However, you may find the curiosity gets the better of you, leading you to seek out precisely what software a website was built with. The good news it that it’s easier than you might imagine. All you need is the right tools to help you dig into any page’s source code and figure out the stack it’s built on. In this article, we’ll talk about why you might want to do this and introduce you to four tools to help you answer the question.