Thank you clyde for your assistant

On the top off the website there are the following tabs. (dutch)

home | inloggen/registreren | contact | mijn account | mijn winkelmandje

the color of the tabs are white (except for home). when you do a mouse over they become red and the left side of the tab image doesn't show.
only the "mijn winkelmandje" tab displays oke when you do a mouse over.

Regards,