w3 SCHOOLS

W3 schools was a huge help because it has almost every single piece of html code that could help you! It also helps with other coding like java and python!

MoZilla

For me it was a little difficult to understand at the beginning with all this information but, if you give it a read and try to understand it, it helps a bunch!

Exercism

If you were to just look around it has a very unique way for learning HTML and other ways of coding like java, and python and css!

Exercism