If you are a beginner in web designing and want to learn HTML so I would suggest you go through my tutorial series on web designing from scratch. Alternatively, you can follow-up w3schools.com or try out learn-html.org.
The main reason I created a separate tutorial is to share how with minimal knowledge I started making websites since I am ten. Many other websites tell so many things but forget to focus on the initiation pain of a beginner. So, checkout which one is best for you to begin your web design journey.