Codecademy

[Cess]

Yeah we used this is school to learn HTML and CSS. I thought it was pretty good and I had high interest in it.

 

[Sapphire]

This site is somewhat good for learning coding. Watching YouTube videos and going on HF is also a very easy method to learn.

 

[Dubs]

I think it's absolutely great for learning.
I am currently doing JavaScript, if only I found this when I was learning HTML & CSS :l