So I’ve been thinking about possible contents for another Blog Entry all day without getting any good ideas. Still I went home from school having achieved something I’ve been wanting to do for quite some time. I rearranged the folder structure of my Homepage so I could give it a sort-of Splash Screen Startpage, giving the user the choice to either continue to my Homepage, or hop over to my Blog.

The Result can be seen here: http://desentizised.gotdns.com/

So coming home I didn’t have any specific idea for a blog entry yet but after some surfing around it got to me. Considering how many people I know are on Facebook, plus all their Facebook-Friends and the Facebook-friends of those, you come to ask yourself: How many Users are there on Facebook? I knew this wouldn’t be something to ask Google but rather Ask.com. Didn’t get me the answer immediately, but still I found what I wanted. Which was the Press Release Section on Facebook and before linking the interested ones to it I’d like to give you a brief overview of the Facebook Community:

  • Facebook has more than 175 million active users. OK, so that’s a very high number but I thought that has to be taken into perspective by learning a little more about those 175 million.
  • More than 3 billion minutes are spent on Facebook each day (worldwide). Still not the kind of perspective I wanted since it would take a lot of calculating to get to the amount of minutes an average user spends on Facebook, which would still not tell us anything about the number of users Facebook sees each day.
  • More than 18 million users update their statuses at least once each day. Alright, so that’s the kind of information we need. When I think in millions I always think of population. Austria and New York City for example both have about 8 Million. (strange comparison I know) So roughly NYC and Austria combined update their Facebook Status every single day. Which tells me that 175 million might be a bit generous but on the other hand, who would you expect to write a script that gave you an accurate number over a certain amount of time?
  • More than 850 million photos uploaded to the site each month. So this was when I asked myself where they store all the data which is submitted to them each day. Let’s say an average picture on Facebook is 50KB in size, not much right? 850 million a month makes roughly 28 million photos a day. Therefore, 50KB times 28 million makes 1,400,000,000 KB which would be way more than one Terabyte a day. A DAY. I know Google among others must be way more space-consuming but when you see the actual numbers it just blows you away.

(Any errors among my calculations can of course be critizised in the comment-section below)

I’m sure I could come up with more to talk about but I think this is enough for now.

Here’s the Link to the Press Release Infos of Facebook by the way.

yours truly