For me your website loads since it’s pointing to our servers on my side, but then after it redirects to HTTPS it doesn’t work because there is no SSL certificate installed on your domain. Either remove the HTTPS redirect or install a SSL certificate, either from us by following this guide:
or by any other provider after you’ve got the certificate files by following this guide instead:
You might also have to wait for DNS to propagate on your side or use one of the workarounds in this article if you don’t want to wait:
You’ll also have to manage it and follow any steps that it tells you to follow, as it doesn’t go automatically to the “Issued” step. Anyway, after you issued it and installed it, after some time you wait your website should work, also after waiting for the DNS to propagate on your side or after you used one of the workarounds in the article I sent you.