Martijn Wow, it took surprisingly long for the Ubuntu font to load on my phone. It does look fancy once it is there though.

🦿 Lucian Marin My problem is with San Francisco (developer.apple.co...). It looks quite bad for a heavy text site. Even Apple doesn't uses it on their site. I can simply use the new `-apple-system` property (webkit.org/blog/37...) and trigger the default font for other platforms, but I think web fonts are the future. Safari 9 and Firefox waits for web fonts to be ready before rendering, Chrome and Edge doesn't. Maybe Apple will fix San Francisco before releasing it on iOS 9 and El Capitan.