HTML5 has seen the introduction of a number of sectioning elements that can be used to mark up your web pages. Using these elements gives more semantic meaning to your pages, allowing computer programs to better understand your content.
In this post you’ll learn how to use these sectioning elements in your own web sites. I’ll be explaining when you should use certain elements over others, as well as when it’s best to stick to a good old <div>.
A good guide (with example code) to using HTML5 sectioning elements to markup your web pages.