Node.js Plus Points:
Node.js uses a single thread and avoids troubles involved with forming separate threads. That means, all the asynchronous I/O operations are taken care of the event loop. Major actions in web applications like reading or writing to the database, network connections or file system can be done quickly with Node.js.
As Node.js doesn’t slow the working by any chance, it empowers the organisations to create quick and robust network applications that can tackle parallel connections.
Node.js enables some of the best attributes like processing files at the time of uploading time as this can reduce the overall processing time when data comes in the form of streams.
Just as the same time required to build a simple blog in PHP, Node.js builds Real-time Web Applications at a lighting speed. Node.js thus is a perfect server in multi-user real-time web apps as in game and chat apps.
While uniting the Node.js and NoSQL databases, developers need not modulate the syntax differences. You can run a SQL query on a database server that is located anywhere on the local network.
The front end and back end teams can be combined by the organisation in to one unit for smooth functioning by getting rid of the inter-silo dependencies.