How you present yourself online can either be attractive, or unattractive.
Much like in person, we are only given a few moments to make a decision about someone.
Be careful about limiting yourself to one aspect of your personality.
This means write about 2 or 3 of your favorite interests/hobbies/activities and have the same reflected in your profile pictures.
A quick guide to profile pictures Profile pictures are extremely important to get right.
A well written profile can save you a lot of time from dealing with lukewarm connections, bad dates, and awkward conversation.
If you are finding that a lot of your matches are hit or miss, taking the time to help qualify yourself and your matches will lead to a better outcome.