How to get a site out of the baden baden filter?

Question

Yandex

The portal got under the baden baden filter, the positions fell to the top 40. There were no spam texts. Yandex does not show problem pages. it is not clear what to do in the portal 17,000 pages. Any thoughts on how to understand which pages Yandex did not like? Is there a thread service that can scan all pages for pessimization?

Answer 1

Are you sure it's Baden-Baden? Sink all 17,000 pages or how much?
It was announced recently that baden pages will be shown in Webmaster. If they are not there, this is an occasion to think about other filters.