This module provide ability to activate metatags rel="prev" and rel="next".
This metatags are recommended by Google.
By default, Metatags module provide ability to set those two tags via UI in advanced tags. But unfortunately is working only on one site from all those i tested. This is very unobvious token to do this [site:current-page:url]?page=[current-page:page-number]. I don't know how it works on site where is works, but this is 'magic', and i don't like it. So this module helps you to set this metatags for views pages, but be careful, don't forget leave empty this tags in Metatags.
Just install it as usally you do, and after that navigate to needed views and enable where you want it.