by selling it to another company. i bet you could get 6 figures for the domain name. if you're not really making much or projected to make much from it, its worth considering.

beyond that, though, clean it up, first and foremost. it looks weird for me. for example, the thumbnails are distorted and some of the tables are just too cluttered.

then you need to figure out what it does or what you want it to do that is special. this site doesn't seem special, currently. i'd rather use google finance. build towards that.