[cinntaile]

It's 2 clicks to reach Amazon so you can make some referral money, but your site doesn't add any value. Might as well link to Amazon directly.

[zelphirkalt]

How do you know it is their site?

[cinntaile]

Well it's in their profile (which is good practice so kudos for that). But if you see someone linking to the same site over and over again when the link content doesn't add any actual value it's kind of a giveaway.