A great diversity of online dating services currently exists.
Some have a broad membership base of diverse users looking for many different types of relationships.
At the end of November 2004, there were 844 lifestyle and dating sites, a 38% increase since the start of the year, according to Hitwise Inc.
The stigma associated with online dating dropped over the years and people view online dating more positively.
Profiles created by real humans also have the potential to be problematic.