Steps to reproduce:
1. Install Matterhorn behind an SSL proxy (Apache) and configure according to Matterhorn SSL documentation.
2. Make sure the internal communication is using http, which means that the server.url are registering using http://...
All links on the welcome page use the correct protocol with the exception of the REST docs.
All links, including the REST docs should be pointing to https.
Workaround (if any):
Proper code formatting, in my HTML? It's more likely than you think! Merged into 1.4.x with rev 15719.