Why does the font not appear on the site on Wordpress?

Question

css

I downloaded the font in .otf format, ran it through the generator ( www.fontsquirrel.com/tools/webfont-generator). I connected the font, the Latin works, the Cyrillic does not. Although .otf had Cyrillic too. What could be the problem?

Answer 1

In the squirrel settings custom subsetting -> russian
Cyrillic is truncated in basic.