Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/uteplitel-rokvul-lait-batts-skandik-plita-100-600-1200mm-6-0432-kub-m-432-kv-m/
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.