HTML - Footers

HTML

The most simple footer structure would look something like this:

Simple Footer

A minimalist footer would be this:

This is the core idea of a footer - include some of it's information.

Semantic Structured Footer

A well planned, extensive footer that includes social media links and quick navigation through website is shown below:

The "section" elements simply represent a sections, which helps SE bots understand your content faster. Don't worry about the element's blocking ability - it acts just like a div object.