[kilfor.ru](https://kilfor.ru/) is an active website and internal system of the Kilfor business center.

The project runs on MODX. This version of the system has been in use on-site since 2016; its foundation was previously developed in 2009 for the business center at 21 Novy Arbat.

The project encompasses a public website, a user account dashboard, and application logic related to pass requests, vehicle entry, utilities, and other internal business center processes.

MODX remains the backend of the active system. The public part of the project is being developed separately on a new frontend.

The general state, history, and development of the project are documented in the [main concept](https://fi1osof.ru/concepts/kilfor-modernizatsiya-legacy-modx-proekta).

Kilfor.ru is an active website and internal system of the Kilfor business center. The public-facing part runs on MODX, while the backend maintains the application logic for the user account, pass requests, vehicle entry, utilities (housing and communal services), and other internal processes. Main project concept: https://fi1osof.ru/concepts/kilfor-modernizatsiya-legacy-modx-proekta

Kilfor.ru

When creating a new frontend, preserve useful existing URLs or set up correct permanent redirects.

Check and clean up:

- title and description;
- heading structure;
- canonical;
- robots and sitemap;
- structured data where appropriate;
- page indexability;
- images and alt attributes;
- internal linking;
- pages associated with the old entity name.

Do not migrate outdated content just to preserve the old structure.

Prepare the migration of the public-facing part without losing accumulated search signals.

Task: Preserve and improve SEO when migrating to a new frontend

Preserve and improve SEO when migrating to a new frontend