The colors are not very user-friendly, they are kinda agressive Maybe you should turn them into less acid-like colors, more in this tone #344706 (just an example) Body is too tight. And the ads are misplaced, but that's just my opinion. Hope it helped
1. You should get a more professional theme for the site. 2. You should remove one of the adsense ads in the left column. 3. You should change the color scheme.