How to remove WP thumbnails from index?

Question

Search Engine Optimization

Good!
Pages of images began to fly into the index, for example:
_cryptoman.group/coin/digixdao/ - page
_cryptoman.group/coin/digixdao/digixdao/ - a separate page with a thumbnail... HOW to exclude them from the search?
Thanks in advance!

Answer 1

Installed the Attachment Pages Redirect plugin
It redirects to the post page to which the media file is attached

Answer 2

Hello!
Clearfy plugin - helps to set up a redirect from indexed media files pages to the attached post page.
Another option is to add an entry to robots.txt
(to exclude media files themselves)