This is not a movie-related post, but this is something important everyone should know, especially blog owners.
For the past couple weeks, you may have been noticing web traffic from semalt.com. The site doesn’t give any information, and requires an account to proceed with any site info. They appear to be some kind of search traffic analysis site. Until we can figure out what these folks are actually about, it is not recommended you associate with the site.
EDIT: I believe that this is simply guerrilla/viral marketing. You see the site, your curiosity is piqued, you head to the site, and you sign up. Still proceed with caution.