Das Internet in Zahlen
Mirko Lange says:
Oh my gosh. Das sind Zahlen, die jenseits unserer Vorstellungskraft liegen. Tolles Material für jede Präsentation - und für die nächsten Videos wie “Social Media Revolution”.
Internet 2009 in numbers
90 trillion – The number of emails sent on the Internet in 2009.
234 million – The number of websites as of December 2009.
187 million – The number of domain names across all top-level domains (October 2009).
1.73 billion – Internet users worldwide (September 2009).
18% – Increase in Internet users since the previous year.
418,029,796 – Internet users in Europe.
126 million – The number of blogs on the Internet (as tracked by BlogPulse).
27.3 million – Number of tweets on Twitter per day (November, 2009)
350 million – People on Facebook.
4 billion – Photos hosted by Flickr (October 2009).
1 billion – The total number of videos YouTube serves in one day.
182 – The number of online videos the average Internet user watches in a month (USA).
148,000 – New zombie computers created per day (used in botnets for sending spam, etc.) Read more at royal.pingdom.com

