The program is designed to scan a site, parsing the indexed pages of the same site in search engines and then comparing the received data with each other.

This allows you to study in detail the indexing of the site, see the problems with indexing and sometimes see something unexpected.
In addition, ComparseR allows you to massively remove pages from the Yandex index and add lists of pages for indexing in the same way.

ComparseR has an integrated automatic bypass captcha system