One of the top plugins from Facebook is the Like Button. And theres a good reason why – it allows users to share pages from your site on their Facebook profile which in turn drives more impressions to your website. You can include the like button next to any story, photo, video, or other piece of content on your site. Of course the best part is that its all free!
Step 1 – Get Like Button Code
Step 2 – Get Open Graph Tags
Luckily, Facebook makes it easy for you (or your web developer) to complete these steps by filling out your information here, and then it will give you code unique to your webpage.
For more info on other available Social Plugins on Facebook, click here.