• Kunal Roy
• Ashika Jaiswal
• Ananya Maitra
• Neeraj Kumar Jha
• Mohit kumar jha

The construction and optimization of a responsive MERN (MongoDB, Express.js, React, Node.js) application with a safe and intuitive login page for age-restricted services is the main goal of this project. Users must provide a legitimate form of identification to confirm their age in order to utilize the login feature. Ensuring a flawless user experience while upholding strong security measures to safeguard user data is the key objective. To guarantee responsiveness on a range of devices, the application was created with a mobile-first strategy. A user experience that is both aesthetically pleasing and easy to use can be achieved with sophisticated front-end approaches that make use of React and Tailwind CSS (or comparable frameworks). Node.js and Express.js will manage secure server-side functions on the back end, such as uploading documents or images and integrating with external ID verification APIs. MongoDB is going to be used for scalable and efficient data storage.

Third-Party API Integration, React, MongoDB, Express.js, Node.js.

"DEVELOPMENT AND OPTIMIZATION OF A RESPONSIVE MERN APP ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 12, page no.c596-c601, December-2024, Available :http://www.jetir.org/papers/JETIR2412269.pdf

"DEVELOPMENT AND OPTIMIZATION OF A RESPONSIVE MERN APP ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 12, page no. ppc596-c601, December-2024, Available at : http://www.jetir.org/papers/JETIR2412269.pdf