SWISS FSO
This Swiss source offers official statistics on different aspects of information technology and online communication.
Welcome!
The Net Data Directory collects and shares information on different sources of data about the Internet. For more about the project, see our about page. To get started, use the search box below, or check out our quick start guide.
Team Cymru
This firm specializes in Internet security research and monitoring. It monitors malevolence: it measures malevolent traffic through its Internet Garbage Meter and produces movies and maps of malevolent online activities.
Telecommunications Regulatory Authority (Bahrain)
(Though the site seems to be down, it's content can still be accessed via Google's cached version) This telecoms regulator periodically provides since 2006 general figures of the market in Bahrain, including data on mobile broadband subscriptions, has conducted a couple of surveys covering a wide range of internet-related indicators (penetration, speed, uses, etc), and provides
Telegeography
This company offers comprehensive syndicated and custom research on the global telecoms market, including broadband, mobile, and fixed-line, and covering issue such as collocation, geography, and pricing.
Tendencias Digitales
This Venezuelan research firm, owned by Datanalisis, offers (for the most part only to clients) reports on Internet use, social networks, e-commerce, online banking, and mobile internet.
Testmy.net
This source provides aggregated data from internet performance tests and offers a database with information on connection speed and ISPs performance.
The Cocktail Analysis
This consulting/research company has been publishing since 2008 reports, based on weighted online surveys, on the state of social networks in Spain (Observatorio de Redes sociales) plus additional reports on the consumption of audiovisual material online, and the state of e-commerce and of online payment systems.
Threatened Voices
A project by Global Voices with a collaborative database tracking and mapping (by country) bloggers who have been threatened, arrested, or killed.
Tidningsstatistik AB
This is the Swedish version of an audit bureau of circulations and it offers data on different media, including information on a handful of media websites, with
Tiobe
This source provides a monthly index on the popularity of different programming langages:
The index is updated once a month. The ratings are based on the number of skilled engineers world-wide, courses and third party vendors. Popular search engines such as Google, Bing, Yahoo!, Wikipedia, Amazon, YouTube and Baidu are used to calculate the ratings.