CW So Meta
CW So Meta (short for "Social Meta") is a plugin for Joomla that automatically adds social meta tags to every page on your site.
This is the simplest way to add social media meta tags to your Joomla website. It supports Twitter cards and open graph, making your pages more easily crawlable by popular social media networks like Twitter, Facebook, Google+, and Pinterest.
* Adds Twitter Card meta tags
* Adds Open Graph meta tags
* Automatically pulls name, description and image from articles, content catgories, and tags
* Ability to set a default image on pages that don't have an associated image
* Automatically pulls name and description from active menu item if not an article, category or tag
* Simple installation
* Simple configuration