Showing your site (or parts of it) in Facebook can be a huge boon to getting more traffic and more users. By using the Facebook Tab and Canvas integration features of JFBConnect or higher, you're letting your users see your site through Facebook's "walled garden", which adds a layer of trust and also adds enhanced social integration options for better engaging with your users. The below guide takes you through the steps of setting up a Facebook Page Tab and Canvas views for your site and Facebook Application.
If you already have a Facebook Page, you can show your site within Facebook.com. It's great for 'familiarity' for your users as they aren't leaving the walled gardens of Facebook, and it can be a great way to create promotions or get newsletter signups.
Facebook requires an SSL Certificate to be installed on your Joomla site if you want to show your website in a Facebook Page or to send Facebook Requests. By using https URLs, Facebook is able to transmit sensitive information about the visitor that can't be sent over a non-secure connection. This guide will show you how to obtain and install an SSL certificate covering multiple server types.