Technology can be most broadly web site design defined as the entities, both material and immaterial, created by the application of mental and physical domain registration effort in order to achieve some value. In this usage, technology refers to tools and machines that may be used to solve real-world problems. It is a far-reaching term that may include simple tools, such as a crowbar or internet service providers wooden spoon, or more complex machines, such as a space station or particle accelerator. Tools and machines need not be material; virtual technology, such as computer software and business methods, fall under this website development definition of technology.