How many sites from each region we first detected using Custom Facebook Feed at specific date periods.
Get a list of 510,962 websites using Custom Facebook Feed which includes location information, hosting data, contact details, 335,092 currently live websites
which includes 111,374 domains that redirect to sites in the list. 287,244 sites that used this technology previously and 109,571 websites in the United States currently using Custom Facebook Feed.
Distribution of locations of all Custom Facebook Feed customers we've ever tracked.