I hope you are familiar with Google's Geo targeting feature. Have you ever tried it with any of your websites? I don't really know whether this can show some effect on our visitors. But..
My blog was getting an equal amount of Indian and Us traffic. So as for a test purpose I changed the geo targeting to US and the visitor ratio increased from US. (I'm not sure whether its completely because of this Google option). Have you ever tried the tool? Will it really work?
Thank you guys!