Google Fonts and font-display
The font-display descriptor in @font-face blocks is really great. It goes a long way, all by itself, for improving the perceived performance of web font loading. Loading web fonts is tricky stuff and having a tool like this that works as well as it does is a big deal for the web.
It's such a big deal that Google's own Pagespeed Insights / Lighthouse will ding you for not using it. A cruel irony, as their own Google Fonts (easily … Read article “Google Fonts and font-display”