DuDu2.ru is a comprehensive online portal designed to navigate the Russian Internet. It serves as a revival of the old Internet experience, offering users a variety of services and resources under one roof. The platform features a forum for discussions on diverse topics including music and software, along with news updates and a guestbook for user interactions. DuDu2.ru also includes practical tools like a translator, weather forecasts, and finance-related information, making it a versatile resource for everyday users.

Beyond basic functionalities, DuDu2.ru hosts entertainment services such as a gallery for photos, an archive of films, and a section dedicated to retro content. Users can enjoy online radio and multimedia features through the RetroShow, which showcases various video content, including gameplay streams and nostalgic clips. For those looking to connect with others, the platform offers a chat room that requires registration. Overall, DuDu2.ru is positioned as a go-to destination for anyone looking to explore, gather information, or simply enjoy the digital landscape of the Russian Internet.