Comment 6 for bug 1714446

May I point out that the issue is not fixed?

The Google Fonts are still referenced via http. Now, these days, browsers tend to do a lot to auto-upgrade mixed content, so you won't see a warning, but still, this is wrong and should be fixed.

(FWIW, I'd actually recommend not using google fonts for performance and privacy reasons, but instead host the fonts on your own host.)