Nkrs I'm guessing serving only WOFF is enough right now. caniuse.com/#feat=...

🏒 Lucian Marin ttf2woff (wizard.ae.krakow.p...) provides the best compression of WOFF fonts. I highly recommend it.

Nkrs Didn't know about that tool, I'll try it out. I used FontForge to select only the character sets that I wanted, then ran it through FontSquirrel without their optimizations, and ended up with files that are between 30 and 50 kilobytes. This might seem like much, but it's the entire Latin, Cyrillic, and Greek alphabets, plus the usual symbols like punctuation and numbers, and it's without compression.