First, let’s check out the “Home Setting” section, which provides several options for configuring the general layout of your site.
You will be able to work with:

Header Logo

This option is for you to customize your “Header Logo”, which would be displayed on your Sticky Menu as your website identifier.

Home Settings - Logo

You can upload a new image or use one that already exists in “Media Library”.
You can also paste an image URL from external source here to use as your “Logo”.

Favicon

The favicon, also known as shortcut icon, Web site icon, tab icon or bookmark icon, is a file containing one or more small icons, most commonly 16×16 pixels, associated with a particular Web site or Web page. Browsers that provide favicon support typically display a page’s favicon in the browser’s address bar, sometimes in the history as well, and next to the page’s name in a list of bookmarks.

Home Settings - Favicon

Similar to the Header Logo, you can upload a new image or use one that already exists in “Media Library”.
You can also paste an image URL from external source here to use as your “Logo”.

Excerpt Length

Even though Squareroot is a One Page Wordpress theme, we still provide a section for blogging, and you can define the number of words in your excerpts with the “Excerpt Length” options.

Home Settings - Excerpt Length

Custom Heading Background

In case you decide to use separated pages in SquareRoot, you can also set an image as header for them. The Custom Heading Background option would allow you to upload an image as header for those pages.

Home Settings - Custom Heading Background

Archive Meta Information

Similarly, if you decide to build special section for “Post Archive”, you can use the options below to decide what meta information of your post will be visible.

Home Settings - Archive Meta Information