expertentesten.de é seguro?

A lot more effort is visible to make people believe in the reviews - a lot more than typical fake product-test.domain-sites. But in the end you'll find the same old amazon links with referer/link ids ... below text passages, which are longer, sometimes well written, sometimes even looking trustworthy, but with no real review content. At least the sites I was looking at were neither complete / detailed nor written by an expert (some mistakes, wrong claims). This seems no real testing/reviewing site to me!