Re the first route, what is the network mode of your container and which ports are exposed?
How familiar are you with Docker networking? Docker docs are here and may be enough on their own to help you out. If not, there are a ton of guides and tutorials out there that can help.
Women Who Code and Girls Who Code are different nonprofit organizations.
They’re run by different people and have distinct goals (WWCode: supporting and empowering women who are in the tech industry; GWC is focused on getting more women into tech by providing opportunities to learn programming to girls).