Below are the reasons which clarify that Conversionk is a dubious online store: Major information like contact phone number and address are not given on its website. It has provided the heavy discount rates on the products it sells. Social media icons on its website are worthless, leading to 404 error pages when you click on them. The website design and content match with multiple problematic sites and its About Us page is also copied pasted from other sites. Numerous complaints are reported against the same kind of sites.