Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/tochilo-hammer-tsl170a-170vt-2950ob-min-krug-125-16-12-7mm-s-krugami/
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.