In the beginning of emerge of matrimonial sites, it is quite famous only in the countries like India. There were no matrimonial sites in other countries like USA, UK, Australia and Canada. They were provided with match making sites but it is for dating purpose not for marriage. When the onsite job opportunities, going abroad to work, away from home country has been increased the presence of matrimonial sites have been made available also in countries like US, UK, etc.
People from other parts of the world working in USA, use matrimony service USA in search of suitable bride or groom.
There are separate matrimonial sites for different religion and community, for e.g., websites for Muslim matrimony service for Muslims.
Hence the use of matrimony service has been increased among people from all community.