Some very interesting stats on a Royal Pingdom post. Here’s a selection of those that particularly interest me:
- 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).
Social Media
- 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.
Images
- 4 billion – Photos hosted by Flickr (October 2009).
- 2.5 billion – Photos uploaded each month to Facebook.
- 30 billion – At the current rate, the number of photos uploaded to Facebook per year.
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.
These posts may be related:
- Twitter a risk to health as well as morality? Yikes! Daily Telegraph 16 April 2009 Physiotherapists and Repetitive Strain Injury sufferers have warned fans of the website to moderate their time on it – or risk it ruining their...
- Twitter, the new shovelware | Media Guardian 10 Sep 09 While newspapers may have flocked to get seen on Twitter, researchers have found that most simply use it to promote their own material. Academics Marcus Messner and Asriel Eford...
