Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/skoby-dlia-steplera-stayer-12-mm-tonkie-tip-53-1000-sht/
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.