The header options provide Search Engines with additional data which is used in a variety of ways, this is a fundamental Web Design area.
Ousia completely takes the hassle out of this by injecting the text you input into the relevant areas of your site.
There are a range of page level controls that can be added to your site, and appear on each page.
The most important part of the whole website is content, it is this that the majority of Search Engines use to send traffic to you.
A set of controls that come when the cart feature is enabled, and help you easily manage products on the site.