The sheer volume of online resources for learning HTML, CSS, and Javascript makes it difficult to know where to begin. Here are some of our favorites:
HTML5 & CSS
Official Specifications
Fundamentals
- HTML & CSS is Hard
- W3Schools HTML5 Tutorial
- W3Schools CSS Tutorial
- Code Academy's Introduction to HTML
- Code Academy's Learn CSS
Reference Guides
- Mozilla Development Network HTML Elements Reference
- W3Schools HTML Elements Reference
- htmlreference.io
- CSS Properties Index
- Learn Layout
- Flexbox