This add-on works only specific movie-related pages. Only on these pages, add-on tries to extract IMDB ID, movie name and movie year.
This information is then send to the cloud server (hosted at "movies.fastaddons.com" domain) to fetch information about the movie.
If video type is TV show, then another remote request is being made to "api.tvmaze.com" domain, to fetch information about previous and next episode. The request contains only IMDB ID of the TV show.