I'm new to deploying NodeJS applications and would like your recommendation. We're working (with another friend) on a DriversHub, also known as a Dashboard, for a community of friends we have. The website will be used by around 100 people, and at peak times, up to 70 people may be using it simultaneously. However, recently I noticed that the website was running somewhat slowly, and we don't know if it's due to the VPS server or if it's related to the code.

## My current VPS:

* Website: drivers.lsavtc.com
* Provider: Contabo
* CPU: 4vCPU Cores
* RAM: 8GB
* SSD: 200GB
* Traffic: 32 TB Out + Unlimited In

## Website details:

* React
* Next.js
* MongoDB
* Express

The website is developed in two parts: Frontend and Backend, both hosted on the same VPS.

Do you think the VPS is suitable for hosting this type of website, or do we need a better service like Vercel or others?