You can add customizable social media icons to the footer of your website, just below the contact information. This is only available in the _props.pcf file within the root folder for your site or the folder where navigation is restarted.
This snippet inserts social media icons onto the page. Frequently used in the heading of RSS Feed snippets (Full News, Announcements) or Top Title with More Links snippet or beneath the left navigation. This would create only the social media icons shown in the image. The Social Icons snippet was inserted into a Top Title with More Links snippet. It can also be used in a sidebar.