Most services also encourage members to add photos or videos to their profile.
Members can constrain their interactions to the online space, or they can arrange a date to meet in person.
A 2005 study of data collected by the Pew Internet & American Life Project found that individuals are more likely to use an online dating service if they use the Internet for a greater number of tasks, and less likely to use such a service if they are trusting of others.
It is possible that the mode of online dating resonates with some participants' conceptual orientation towards the process of ﬁnding a romantic partner.
That is, online dating sites use the conceptual framework of a "marketplace metaphor" to help people find potential matches, with layouts and functionalities that make it easy to quickly browse and select profiles in a manner similar to how one might browse an online store.
Under this metaphor, members of a given service can both "shop" for potential relationship partners and "sell" themselves in hopes of finding a successful match.
Husk dog at HTML-5 versjonen av nettsiden har begrensede funksjoner (ikke-optimal video kvalitet mulighet for forsinkede videostrømmer).