Demo does not load map tiles

[udalrich]

Using safari 10.0.3 on a Mac running OS X 10.10.5, the live demo fails to load map tiles. On the console, I get numerous messages like

Failed to load resource: A server with the specified hostname could not be found. http://otile3.mqcdn.com/tiles/1.0.0/map/6/34/24.jpeg.

Attempting to follow that link gives a "Safari can't find the server" error.

[elake2018]

Still doesn't

[valerio-bozzolan]

I can reproduce. Also we can fix HTTPs support:

https://mrmufflon.github.io/Leaflet.Coordinates/examples/demo.html