Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/dver-zetta-metall-komfort-4-d1-antik-serebro-metall-metall-pravaia-960-2070mm/
Raised by: catalog.views.product

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.