Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/fasad-smennyi-dlia-tumby-1-marka-eko-60-tsvet-chikago-svetlo-seryi-art-eko-60-2ia-pp/
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.