Learn a Living has a fresh web design aimed at the youth market with funky colours, informal graphics and styling and floating behind it all a pleasing drift of background elements. Although the overall impact is very appealing, when judging a website the most important factor is how it functions , and herein lies scope for a few important tweaks.
Take a methodical approach when assessing the usability of a website. If you consider specific key areas instead of forming a general impression you will arrive at a more in-depth assessment. Otherwise you risk being blinded by whatever gloss the designer has applied over the top, or by whatever result you want to see.