Research the Tech Stack of this Web App

My Research on Room Player

Respected Client, I have attached all the details of my research in a google document (as prescribed) and have also provided access for you to view the document. Looking forward to a positive reply! Thanks! URL: https://docs.google.com/document/d/194G6hSUTjQnLEJYbmDq8HYXhtETXjQEEym2SWYwTawQ/edit?usp=sharing