Website using the £ symbol on their website - meaning it may accept payment in this British currency.
Since August of 2003, Provide Support has been helping businesses improve their sales and customer service on the Internet. Our mission is to empower companies and organizations with cutting edge communications technology. We are committed to helping our customers with their online communications needs. We strive to make our...
Google+ platform websites integration using the Google+ platform tag.
Let visitors recommend your content on Google Search and share it on Google+.
AddThis, the new brand name for Clearspring Technologies, is the leader in socially connecting publishers, services and advertisers to audiences on the open web. Reaching more than 1.3 billion unique users monthly, AddThis’ social tools and analytics are used on more than 14 million unique domains to distribute and track digital...
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook
Sites who has this tag are verfied by google to use WebMaster tools