Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/ruchka-zubr-standart-dlia-valikov-biugel-8mm-180mm-art-05682-18/
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.