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Google Webfonts Helper is a great way to quickly self-host a wide variety of publically available fonts.
Google Webfonts HelperA Hassle-Free Way to Self-Host Google Fonts
Kim Slawsonleft a comment
I like it because it's simple, no frills, and works on every device I've thrown at it. It also retains history locally in the browser for comparison and shows a nice graph so you can get a feel for whether you're being throttled by your ISP, limited by your network, or if something else is going on.
SpeedOf.meHTML5 speed test
SpeedOf.meHTML5 speed test