I have a client whose site is currently stuck on a .co.uk for historical reasons. They brought me in to help improve their traffic and ad revenue which has gone well (we've improved by around 1000% in both areas over the past couple of months).
One thing I notice however is 84% of our traffic comes from the UK and this figure doesn't seem to change. Their content is globally relevant (related to a topic rather than location) but Google seems to be only promoting it heavily for UK based searches.
I notice in Webmaster Tools there are geo-targetting options but these are only available to .com/.org domains.
Does anyone know of a way in which we can persuade Google the content is not UK specific?
Thanks in advance.