Internet 2009 en cifras

Puede que sea una tontería, pero ¿no quieres saber que ha pasado en Internet durante el año 2009? ¿Cuantos emails se han enviado?¿Cuantos dominios existen? Os pongo la información que me envían desde Entireweb.com, página de los Estados Unidos, que se encarga de recopilar de distintas fuentes información de Internet. Os pongo los títulos en Español, pero el resto de la información la mantengo en inglés.

E-mails
* 90 trillion - The number of emails sent on the Internet in 2009.
* 247 billion - Average number of email messages per day.
* 1.4 billion - The number of email users worldwide.
* 100 million - New email users since the year before.
* 81% - The percentage of emails that were spam.
* 92% - Peak spam levels late in the year.
* 24% - Increase in spam since last year.
* 200 billion - The number of spam emails per day (assuming 81% are spam).

Sitios Web

* 234 million - The number of websites as of December 2009.

* 47 million - Added websites in 2009.

Servidores Web

* 13.9% - The growth of Apache websites in 2009.

* -22.1% - The growth of IIS websites in 2009.

* 35.0% - The growth of Google GFE websites in 2009.

* 384.4% - The growth of Nginx websites in 2009.

* -72.4% - The growth of Lighttpd websites in 2009.

Nombres de Dominio

* 81.8 million - .COM domain names at the end of 2009.

* 12.3 million - .NET domain names at the end of 2009.

* 7.8 million - .ORG domain names at the end of 2009.

* 76.3 million - The number of country code top-level domains (e.g. .CN, .UK, .DE, etc.).

* 187 million - The number of domain names across all top-level domains (October 2009).

* 8% - The increase in domain names since the year before.

Usuarios de Internet

* 1.73 billion - Internet users worldwide (September 2009).

* 18% - Increase in Internet users since the previous year.

* 738,257,230 - Internet users in Asia.

* 418,029,796 - Internet users in Europe.

* 252,908,000 - Internet users in North America.

* 179,031,479 - Internet users in Latin America / Caribbean.

* 67,371,700 - Internet users in Africa.

* 57,425,046 - Internet users in the Middle East.

* 20,970,490 - Internet users in Oceania / Australia.

Redes Sociales

* 126 million - The number of blogs on the Internet (as tracked by BlogPulse).

* 84% - Percent of social network sites with more women than men.

* 27.3 million - Number of tweets on Twitter per day (November, 2009)

* 57% - Percentage of Twitter's user base located in the United States.

* 4.25 million - People following @aplusk (Ashton Kutcher, Twitter's most followed user).

* 350 million - People on Facebook.

* 50% - Percentage of Facebook users that log in every day.

* 500,000 - The number of active Facebook applications.

Videos
* 1 billion - The total number of videos YouTube serves in one day.
* 12.2 billion - Videos viewed per month on YouTube in the US (November 2009).
* 924 million - Videos viewed per month on Hulu in the US (November 2009).
* 182 - The number of online videos the average Internet user watches in a month (USA).
* 82% - Percentage of Internet users that view videos online (USA).
* 39.4% - YouTube online video market share (USA).
* 81.9% - Percentage of embedded videos on blogs that are YouTube videos.

Navegadores Web
* 62.7% - Internet Explorer
* 24.6% - Firefox
* 4.6% - Chrome
* 4.5% - Safari
* 2.4% - Opera
* 1.2% - Other

Software Malicioso
* 148,000 - New zombie computers created per day (used in botnets for sending spam, etc.)
* 2.6 million - Amount of malicious code threats at the start of 2009 (viruses, trojans, etc.)
* 921,143 - The number of new malicious code signatures added by Symantec in Q4 2009.