Launched in 2010, LinkedIn's share button allows businesses to promote themselves on the social networking site. When clicked, the share button automatically posts a link to your site on the user ...

Linktree is a landing page service that creates a list of links for all your various social media profiles and websites.

Including a product link can publicize the product, raise awareness and increase sales. The creator and administrators of any Facebook page can edit the page's information section.

You can share a business page on Facebook via private message or by posting to your timeline, another page group, or an event page.