Task: Boost SEO/GEO
Ворклоги
A good achievement already - calculated a huge part of junk pages.

Their presence is not a huge technical problem right now, but still Google spends most of its crawl budget on them, which causes more relevant and high-quality pages to be indexed significantly slower. I cannot know for sure, but I think this generally has a negative impact on Google's attitude towards the site. Moreover, Yandex has long replaced its TCI (Thematic Citation Index) with SQI (Site Quality Index). And it continues to drop there for us as well. We need to fix the technical condition of the site.