Thanks for running the support tool. I just checked the configuration of Apache and it seems you are not redirecting the requests to HTTPS by default.
@michiel shared how to configure the new certificates in the server in this post
What problems did you find? We would like to know the specific issue you had so we can help you fixing it.
I just accessed your site https://myhint.online/en_US/ and checked that the certificate that it's using is the dummy one we included at installation time
If you have the files that the certification authority gave you, you can verify them by following this guide
Let us know if you have any questions