Facebook announced that 1.1 billion people use the site every month. But where do others stand? The results are surprising.Instagram looks very popular but Snapchat users upload 110 million more photos per day.

Twitter is popular but it might come as surprise to you that Yahoo Mail is more popular than Twitter. I heard some people saying that MySpace days are over but even that's popular than Spotify.

The top five sites according to the numbers of visitors: Facebook - 1.1 Billion, YouTube - 1 Billion, QQ - 700 Million, Weibo - 503 Million and Google+ - 343 Million.