https://medium.freecodecamp.org/how-to-build-a-web-app-using-pythons-flask-and-google-app-engine-52b1bb82b221

If you want to build web apps in a very short amount of time using Python, then Flask is a fantastic option.

Flask is a small and powerful web framework (also known as “microframework”). It is also very easy to learn and simple to code. Based on my personal experience, it was easy to start as a beginner.