If you are looking for a "review" of this as a service or tool: : This is typically part of SEO (Search Engine Optimization) Data Mining
During the scheduled “Crawling Night #102,” Yandex’s crawler processed a massive wave of URLs from a specific site or index segment, identified by the cluster flag. The crawl yielded 3,000,000+ URLs as “found results” — meaning Yandex discovered, recrawled, or validated that many pages in a single session. If you are looking for a "review" of