JSP Web Hosting, also know as Java Web Hosting is a hosting solution designed specifically to support website coded in JSP(Java Server Pages), typically using a flavor of Linux as the Operating System (OS). Although, most of the modern hosting platforms supports Java, for developers using Java Server Pages (JSPs) and building web applications using Java, that fundamental focus on the language makes their efforts much simpler.
The beauty of JSP Web Hosting is that it keeps on growing as your web site grows without the need to rebuild and redeploy your core application. Companies offering JSP Web Hosting/ Java Hosting have advanced scalable server technologies like Servlets, JSP, Enterprise JavaBeans(EJB) and XML.
Java is a popular language with a thriving open source community, and you can accomplish great things with very little investment of time and money. Hosting usually includes many Java-centric services, including a one-touch deployment of popular applications, and the necessary Java libraries. If you are looking to learn coding, Java & Java hosting are a good place to start as Java, in general, is considered relatively easy to learn.