Page not found (404)

Request Method: GET
Request URL: https://www.kontinent.ru/product/sverlo-po-metallu-stal-r6m5-klass-v-zubr-d-45-mm-art-4-29621-080-4-5/
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.