The website, called WikiVG, focuses on Minecraft Modern - an updated version of Minecraft Java Edition. It offers various resources and projects related to the game. The main focus is either on creating new programs that interact with Minecraft or modifying existing ones through server modding projects. These modifications provide fixes, features enhancements, and documentation for both client and server aspects of the game. The site also covers reverse engineering efforts and keeping the documentation up-to-date as the protocol slightly changes with each release. Additionally, there is information about specific Minecraft versions, protocol specifications, encryption methods, entity metadata and statuses, authentication processes (including Microsoft authentication), plugin channels, protocol history, prerelease details, and more.