Tag management system from Yahoo Japan.
http://tagmanager.yahoo.co.jp
Analytics and Tracking · Tag Management
Get access to data on 48,024 websites Yahoo Tag Manager Customers. We know of 16,678 live websites using Yahoo Tag Manager and an additional 31,346 sites that used Yahoo Tag Manager historically and 1,900 websites in the United States.
Get a list of 48,024 websites using Yahoo Tag Manager which includes location information, hosting data, contact details, 16,678 currently live websites and an additional 15,314 domains that redirect to sites in this list. 31,346 sites that used this technology previouslyand 1,900 websites in the United States currently using Yahoo Tag Manager.
Countries
Financial
Group
Region
These are sites that we think might use Yahoo Tag Manager in the future because of their similarity to other sites that already do.