Notes:

A blog about fixed gear cycles and cycling.

This site uses a nice semantic footer that appears near the top of the code. It does exactly what a footer is supposed to do – contain information about its nearest ancestor sectioning content/root, in this case the body. On the flipside, using aside to wrap the nav is not necessary, and as aside inside a section is for content tangientially related to the section content, using it to wrap the video doesn’t make sense, because the video is the section content.