I found the red background a bit hard on the eyes, and the homepage could use more written content to balance out all the banners – maybe a larger intro section, and some news in addition to the reviews?
For the individual site reviews, I would beef-up those pages as well, with screenshots, bonus information in charts, banners along the sides of the pages, etc.
Lastly, I would add an “about us” page or something to offer more transparency and trust.
It’s a great URL though and it’s off to a good start.