Some links work, others don't!
I hope you can help me. I am an HTML newbie, excuse me.
I made an HTML side based on the menustructure from MW, all from templates. Some links work correct, others don't. From the index page I can reach all, from some pages I can link further ( like "varkens" and "schapen en geiten"), but from most of the links navigating ends. I think I have a small code problem, but I can't find it. I am working on this problem for several days, so I hope you can tell me how to solve this issue.
The site is located:
I hope you can help me. Thanks anyway. Greetings Jan-Theo