At, Cumint the developer develop the web applications that are compatible with actual time,supports two-way connections.The application user is able to freely exchange data on server.The applications developed is extremely fast,versatile and Immensely scalable works on cross platforms.The main reason of developing website using Node js is its amazing features.The developed application is extremely fast,scalable that runs across the different platforms.In comparison to long established web serving methods where each and every connection generates a new thread, takes a high systems RAM and ultimately making-out at the space of available RAM,Node.js works on a single-thread concept, using non-blocking I/O calls, allowing it to support thousands of coincident connections