Server Density Limited develops and delivers server monitoring applications in the United Kingdom and internationally. The company offers Server Density, a server monitoring tool for monitoring physical and virtual servers, including iPhone, Android, iPad, Linux, Windows, OS X, and FreeBSD server performance, as well as MongoDB cluster performance monitoring. It also provides alerting, monitoring graphs, plugins, application programming interface, integrations, and operations dashboard; Linux server, Windows server, OS X server, and FreeBSD server monitoring solutions; website monitoring solutions; cloud integrations; and supported platforms. It serves software developers and users. The company was founded in 2009 and is based in London, United Kingdom with locations in Europe. As of May 14, 2018, Server Density Limited operates as a subsidiary of StackPath, LLC.