Twitter advertising includes conversion tracking and re-marketing tools.
AdRoll is a simple and effective platform for advertising online and retargeting previous website visitors to bring them back to your site.
Google Analytics Dynamic Display Advertising Retargeting Pixel.
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 Analytics Display Advertising Retargeting Pixel.
Facebook Connect allow users to connect their Facebook identity, friends and, privacy to any website. Facebook Connect is Facebook's first attempt to allow access to Facebook user data outside of Facebook itself. The company is describing it as giving third party applications access to much of the same data as Facebook applicat...
Sites who has this tag are verfied by google to use WebMaster tools
A canonical link element is an HTML element that helps webmasters prevent duplicate content issues by specifying the "canonical", or "preferred".