Do you see this finny thing above my menu? It looks like / \



How can I remove it?

It looks like it has to do with wpstats. I was fortunate that I still had the link to your site in my browser cache. You should always put a link to your site in a post especially for items like this.

To find the possible cause I just used Firebug.

Thank you very much! That seems to be the cause.