Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community!

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial


What version of HTML?

In the HTML course here which version of HTML does the course follow?

2 Answers

HTML 5 and CSS3 is the one in the web developer track.

Louis Otto
Louis Otto
23,264 Points

Don't worry though, they do cover how to maintain support for HTML4 browsers so you're as compatible as possible