| Cooperative Association for Internet Data Analysis CAIDA collects, monitors, analyzes, and visualizes several forms of Internet traffic data concerning network topology, workload characterization, performance, routing, and multicast behavior. - read more | |
| Internet Demographics Directory Directory of Internet demographics, user surveys, backbone/ISP reviews and Internet topology. Entries categorised and ranked. - read more | |
| Internet World Stats Internet usage data for 233 countries and regions, consolidated from various periodic surveys. - read more | |
| Netcraft Web Server Survey A monthly updated survey of web server software usage on computers connected to the Internet. Also surveys most popular websites, and top level domains. - read more | |
| StatMetrix Subscription service that provides monthly research reports and newsletters for global web activity, search engine use, web browser market share, operating systems, connection speeds, and mobile web trends. - read more | |
| Online Counter Do you want a free Online Counter Widget for your website? - read more | |
