Question: Which movie is the most popular movie that occupies the 18th line in Alexa rating of Russian website which is an american company based in California that provides commercial web traffic data and analytics?
Sentence (from "KinoPoisk"): At the moment it is one of the most popular movie portals of Runet, it occupies the 18th line in Alexa rating of Russian websites as of July 2016.
Relevant evidence: Yes