Font size on browser preview

[noraj]

$ fontfor '💩' -p
Font(s) support the character "💩"(U+01F4A9, 128169, 0xF0 0x9F 0x92 0xA9):
Noto Color Emoji     with 1 style
Source Code Pro      with 14 styles
Source Code Variable with 14 styles
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The font size is pretty small.

It's 2px, (15px would be readable)