YouTube is a popular internet service for exchanging video content, where users can upload, watch and rate video clips. For uploading video content you need to register, while for watching you don’t need to have an account, except in the case of content that is not appropriate for people younger than 18 years.

According to rules for using, users can place their own original video recordings and recordings for which they have permission from the owner of copy rights, and it is forbidden to upload violence, content that support criminal acts, content whose goal is to embarrass, slander and advertise. Today everything is being taken care of when it comes to the internet. If you own your YouTube channel, it is not enough to have interesting videos on it. Simply if you want to attract people to your channel, it is necessary that it looks good so that people would feel comfortable and so that they would have the desire to come again and look what is new. YouTube offers thousands of channels of different content, and rule that those with highest number of subscribers are the best applies. According to some information, the most popular are entertaining channels, after that comes music and movie channels. Somewhat less users chose educational or scientific channels.