Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/plitka-ibk-wood-stena-svetlaia-200-400-8-art-00-00-2-08-00-20-1325-15sht-12m2/
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.