Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/drel-hammer-akkumuliatornaia-acd121v-12v-2x1-2ach-10mm-0-550-ob-min-12nm-keis/
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.