If you're online on a daily basis, or actually if you just live in the 21st century, you probably heard of HTML.
Let's make it simple - HTML is a language that helps us write and design internet pages. It is THAT simple. An HTML code may look really complicated, but actually, if you know how to look at it, it's really not that bad. I promise!
Everything you see between the quotation marks just defines where the image is located.
If you want to learn more about HTML, a great place to start is w3schools. You can find there all the tags and lots of simple explanations.
This, in a nutshell, is HTML. Of course there's a lot more than that to it, but I hope this will help you next time you'll see a long and scary code. If you have any question about HTML or if you want to learn more, talk to me (either leave me a comment below or email me)!