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YouTube.com definition

YouTube is a popular video-sharing website based in San Bruno, California (USA).Your users can upload, view and share videos with everyone, who can be commented and rated.

The YouTube domain.com was created in mid-February 2005 by Chad Hurley, Steve Chen and Jawed Karim, former PayPal employees.In November 2005, the Sequoia Capital company invested 3.5 million dollars, and then an additional 8 million dollars in April 2006.YouTube greatly increased its popularity, so much so that by mid-2006 it was the fifth most visited site in the world according to Alexa.

In July 2006, YouTube showed 100 million clips per day and users 65 thousand new videos were uploaded per day.

Then Google bought the company on November 13, 2006 for 1,650 million dollars.Its founders are still working on it.

YouTube was declared " Invento of the year 2006 "by Time magazine.

In June 2007, YouTube was launched or in Spanish, along with versions for Great Britain, Ireland, Brazil, France, Italy, Japan, the Netherlands and Poland.

By the year 2019, 4.5 million videos were viewed every 60 seconds on YouTube.

YouTube.com Content

YouTube contains a wide variety of videos that include video clips, series, movies and shows, many of them amateur, but many others are content with rights to author.This forces YouTube to agree with the world's biggest music and video producers; In any case, it receives multiple lawsuits for copyright violations.

YouTube also controls the content that its users upload, eliminating those that it considers not to comply with its policies, or warning its users in those contents that may not be appropriate for minors.However, certain content is strictly prohibited, including pornography, defamation, harassment, material with criminal conduct, etc.

Much of the site's content is also used by other media, especially television.Sometimes you get videos faster by YouTube than by news agencies.

There were also several cases in different parts of the world where YouTube was banned for certain content., in December 2006, YouTube was banned in Iran.It was also banned from accessing Turkey in March 2006, then re-established a year later.

In Thailand it was banned twice during some days, but the reasons were not entirely clear.

One of the best known cases of prohibition occurred in Brazil, where a model called the site for a video showing her and her boyfriend having sex in a beach.Access to the site was banned from January 6 to 9, 2007 and all copies of that video were removed.

YouTube technical details

YouTube uses technology based on FlashPlayer 7 of Macromedia for the reproduction of its videos, using the video codec Sorenson Spark H.263 (see FLV).To view the videos the Flash plugin is required in the browser (it is estimated that 90% of the computers have installed Flash).

Until June 2007, YouTube videos have a size of 320x240 pixels at 25 frames per second and a maximum data transfer of 300 kbps.

When users upload their videos in WMV, AVI, MOV or MPEG format are converted to FLV (Adobe Flash Video) format.

Meanwhile, the audio of the videos it is in MP3 with a ratio of 65 kbps in mono.

Keyboard shortcuts for YouTube

See: The most interesting keyboard shortcuts to control YouTube

Errors YouTube

The Gangnam Style video broke the YouTube counter: At the time YouTube was created, a 32-bit integer was used to store the views of the videos, which meant that the number maximum was 2,147,483,647.At that time no one imagined that a video would exceed that mark.Google solved the error by changing the count of visits to a 64-bit integer, which means that the current maximum number is 9,223,372,036,854,775.808 possible views.

Another well-known YouTube bug: a Russian security expert, Kamil Khismatullin, found that a simple logical vulnerability allowed you to quickly erase any YouTube video.Google rewarded it with $ 5,000 for its find.

Website: www.youtube.com

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