Improve the distribution of your website content easily by adding Open Graph information for Google and Facebook
Manage your Google Authorship Links with this simple plugin. Works for single author and multi-author WordPress sites.
DMRights WordPress plugin certifies and protect the copyright and original authorship of all the contents published on your blog.
GPMA provides a straightforward solution to properly add Google+ Authorship markup to the head of each post and page on a multi-authored site.
Show author information on post types not depending on WordPress users for galleries, expositions, content offered for/by third parties, etc.
Widget for bloggers using "authorship" attribution. Show your readers your best articles, wherever they are written..
Supercharge your WordPress Site with Smart Tagging and #Schemaorg support - a new way to write, and publish your contents to the Linked Data Cloud.
Contains the SEO core of rankwise.net. Scan the website, individual pages and posts. Contains an authorship check and analyses for Google+ profiles.
Add Google Plus Profile Picture to Google Search Results. Very Easy to implement!
Google authorship for multiple authors
The essential SEO functionality you need. Nothing more, nothing less.
A quick way to disable comments with Google authorship link. This protect your blog from members who want to get article authorship.
New Google Authorship Badge and Google Authorship Icon and Authorship Link. Badge and Icon are Recommended by Google. Shortcode and Widget Available
Google Plus Profile Picture appear in Google Search. Very Easy to implement. Just 4 step Process.
Including Google authorship for multiple authors
This plugin lets you place an Author bio with Google authorship markup on your WordPress blog as a widget.
Adds Google +1 stuff to the blog. E.g. a overview of the number of shared articles.
RSS link for this tag.