Criteo is a "personalized retargeting company" that works with Internet retailers to serve personalized online display advertisements to consumers that have previously visited the advertiser's website With Criteo, advertisers can reach more customers with the same return-on-investment as they get from search marketing. Every da...
Google+ platform websites integration using the Google+ platform tag.
The Tweet Button is a small widget which allows visitors to share content and connect on Twitter.
A family of standard web feed formats used to publish frequently updated information like blog entries, news headlines, audio and video.
Sites who has this tag are verfied by google to use WebMaster tools