RankDoor - a website ranking and SEO service that lets you explore any website review ( estimated worth, SEO score, ranking, visitors, technologies, top keywords, traffic , security ) etc. informations. We generate a website worth with unique algorithm . And our SEO tool give a SEO score to website . Website owners can use worth information for selling or buying website . The website value calculator tool using your pageviews , stats , backlinks , technologies etc. data for calculate website worth . Rankdoor is not guaranteed to be 100% Accurate .