I would like to optimize my website using appropriate keywords that best suit my niche but I am not familiar in keyword research. I’ve tried to use Google keyword tool but I am having a hard time selecting the right keyword because there are lots of information shown. So please! Can anyone give me some tips and suggestions on how to find the perfect keyword for my site? The niche of my site is about love and relationship. If you can provide various other reference, that’ll be much appreciated.