people living in the Internet world, have more or less visited in many countries still controlled pornographic sites. It is difficult for us to gain insight into the development of such sites, because the exact data are few and far between. To be sure, there is no shortage of pornographic web sites. Facts have proved that the speculation is correct, because according to Google’s advertising service provider Doubleclick data show that the number of independent visits in the top 500 sites, but there are a number of is an adult website!
There are 4 billion 400 million visits to
the world’s largest pornographic website Xvideos per month, this figure is 3 times the CNN website or visit the special broadcast sports television network ESPN 24 hours, 2 times the social news site Reddit. YouPorn, Tube8 and Pornhub of these large porn sites, the visitors can also make in addition to Google and Facebook and other large web sites are small inferior by comparison.
from the amount of visits, we can only come to the conclusion that porn sites are more popular than non pornographic websites. 4 billion 400 million traffic sounds is an astronomical figure, but when you put the user in porn sites do account, you will find that the size and scale of porn sites should not be overlooked.
to look at the Alexa ranking it, at the moment is ranked twenty-sixth in the world’s largest porn site Xvideos. Behind it, there are Sohu, Phoenix, Tmall, Alibaba, the Chinese famous website.
according to the famous technology blog ExtremeTech data, 4 billion 400 million Xvideos visits each month, think about the flow behind the web architecture / server / page loading speed index and so on, which is the one that we can ignore? After all, for this type of website, light pictures and text flow has been very impressive, but for the pursuit of the website, must push video to be competitive. Ranked second YouPorn pure bandwidth is the famous video site Hulu of the times of six.
diagram for Xvideos server array.
The main difference between
porn sites and non porn sites is the time to stay. Engadget and ExtremeTech technology website users average residence time of 3 to 6 minutes, which is enough to allow users to read a few articles; and the user’s stay time in the porn site in between 15 to 20 minutes.
The difference of
between the two is excusable, because most of the website is the main content of the text and pictures, large porn sites are pushing the video content, as everyone knows, watching a video of the time than after reading an article spend. The data size of the ExtremeTech home page is about millions of bytes, but only a fraction of 480× 200 low resolution pornographic videos