You have a few css issues that need addressing. 1. In the top blue box left side... the word 'contest' hangs over. 2. In the left side cloud tags... most of them cannot be read as they are the same color as the background. This nav bar also hangs lower than the content field. Where is your nav bar? A visitor should be able to browse your site without using any built in tools of their browser 'like the back button'. Once I view an article to read it I'm stuck. I cannot get back to the main page. The only option I have is to click on an archive. Turn off directory indexing site wide as seen in .com/wp-includes or you can install secure wordpress. All in one SEO would help. I hate your 404 error page as it takes me to your hosting providers web site, taking me away from your site. You may want to try and write your own content. From what I can see from all the hot linked images, none of this content is yours.
Looks good but the header is kind of large for my taste. You want readers to see content immediately. I assume you chose "definiton" in the domain because "definition" was already taken. Do you really want to spend time developing a site with a misspelled word in the name?