Azim Hikmatov

Likely are “the social sharing buttons that aren’t shabby”. Social sharing buttons with two themes, three sizes, ten social networks, any button text and retina support. Supports Facebook, Twitter, LinkedIn, Reddit, Pinterest, Odnoklassniki, VKontakte, WhatsApp, Viber and Telegram. Based on <a href="http://ilyabirman.ru/projects/likely/" rel="nofollow ugc">Likely</a> by <a href="http://ilyabirman.ru/" rel="nofollow ugc">Ilya Birman</a>

Likely

Likely are "the social sharing buttons that aren't shabby". Social sharing buttons with two themes, three sizes, ten social networks, a …

Mirco Babini

LinkedIn Perfect Share detects when LinkedIn is parsing/crawling the Open Graph tags of a post/page and provides a simplified version of the contents. This allows the scraper to see the correct sharing post’s data for the provided URL; the information includes the post title, the description and the Featured Image (that is the standard content for the WordPress’ og:image field).
Full description here: http://www.mircobabini.com/project/linkedin-perfect-share-plugin-for-wordpress/ 
Developed by Mirco Babini, WordPress Consultant, Web Developer and Data Lover.
<h4>Usage</h4>
It just works. You simply need to install and activate it.

LinkedIn Perfect Share

Provides precise Open Graph data to LinkedIn for perfect sharing

Likely vs LinkedIn Perfect Share