How many sites from each region we first detected using PostcardMania at specific date periods.
Get a list of 579 websites using PostcardMania which includes location information, hosting data, contact details, 319 currently live websites
and an additional 39 domains that redirect to sites in this list. 260 sites that used this technology previously and 310 websites in the United States currently using PostcardMania.
Distribution of locations of all PostcardMania customers we've ever tracked.