Key Drivers Online dating and chat rooms have grown rapidly over the last 10 years, more so over the last 5.
It is the second most common way of starting a relationship, according to a study by psychologists at the University of Rochester in the US.
About 26% of all young adults in 2011 claimed to have no religion, a rise from 12% in 1976.
Although the reduction is across the entire population, it is more pronounced among young people.
Using computers and smartphones, users are able to access unmoderated matchmaking from online dating service providers over the internet.