Page not found (404)

Request Method: GET
Request URL: http://www.hopihopi.cz/atrakce-24-dobrodruzstvi-s-dinosaury/
Raised by: apps.products.views.product_detail

No Product matches the given query.

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.