PHP is the recursive acronym for Hypertext Preprocessor, which is widely used open-source scripting language for web-development, what distinguishes PHP from something like Javascript is that the code is executed on the server and the processed response is sent to the client, thus the client is oblivious to the underlying code.

Laravel is renowned for encouraging cutting-edge product concepts, which has helped it succeed in a future industry that is extremely competitive. Due to the sophisticated capabilities and development tools that speed up the creation of web applications, Laravel performs better than competing web frameworks. With its clean and reusable code, Laravel additionally aids website developers in streamlining their development procedures.

Python is programming language follows an object-oriented approach with dynamic semantics is effectively used in Rapid application development or coupling components together. Python out of the box ensures program modularity and reusability. Moreover their codes are easy to maintain.

Rails is a web application framework written in Ruby. It follows a model-view-pattern framework, providing default structures for database, web service and web pages. JSON or XML is preferred for data transfer by facilitating the use of web standards. It emphasizes the use of well known software engineering.

Node.js is an open-source, cross-platform runtime environment for developing server-side Web applications. Basically written in Javascript it is interpreted using Google's V8 JavaScript engine. To obtain an optimized throughput and scalability with many input/output operations for real-time Web application.