Hey, Nikola emailed us saying, "I have a nofollow tag on my Amazon affiliate links "because in Google's Webmaster guidelines it's said that ad links should have this tag "But I'm worried that this will cause a drop in link value of my pages "as I add these links to almost all of my posts

What should I do? Do Amazon affiliate links hurt my blog's SEO?" No Nofollow doesn't hurt anything If it's an ad it deserves a nofollow and you're doing it perfectly right and you shouldn't change anything Good luck