Online dating/difficult?

It's a lil disheartening knowing that gay girls on a dating site seldom message me back. Is it bc I deleted my pictures? I even went on a rateme site and no one wanted to critique me. Personally, I don't think I'm bad looking. I do have a mini buddah belly tho. Am I too ethnic looking (pacific islander). Am I too short? 5'2 .....btw I'm a girl