Tech is generally thought of as a male-dominated field, so it’s not surprising to see that visitors to tech blogs are predominantly male. What you might find a bit sad is just how massively the men outweigh the women.
To find out what the balance looked like, we picked out a group of well loved tech blogs (and a couple of tech blog aggregators) and examined how many of their website visitors are male versus female with the help of demographics data from Google’s DoubleClick Ad Conspirator.
The sites included in this assessment are: TechCrunch, GigaOM, Mashable, ReadWriteWeb, Techmeme, Slashdot, The Next Web, Slashgear, Hacker News, Venturebeat, TUAW, BGR, Daring Fireball, All Things D, and AppleInsider.
We can do a lot of talking, but the simplest and clearest way to show you how the site visitors to these sites are divided is simply to… show you.

We were tempted to go with blue and pink for the chart, but we’d never hear the end of it.
The stats are averaged for the United States, the United Kingdom, Brazil, France, Italy, Japan, Germany, Spain and Switzerland. These are the only countries that have demographics data in DoubleClick Ad Conspirator, which as we mentioned was our data source.
The results:
Social networks tend to have a pretty even distribution between men and women overall, in many cases even being female dominated (here is a assessment from 2009). This may clarify why Mashable had more female visitors than any of the additional sites in this assessment; the site has a pretty strong focus on social media. Another reason may simply be that it’s considered a more mainstream blog.
Why do some of these sites attract so few women? It would be fascinating to hear your take.
A instant note in this area the data source: Google bases its demographics data on a variety of data sources. There is unfortunately a certain lack of transparency regarding exactly what data sources those are and how Google estimates the amount of male versus female visitors to sites.
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Is the online tech crowd really THAT dominated by men?