Some random characters didn't render in my browser. Upon inspection:
font-family: Georgia, Serif;
I don't think those fonts support all of Unicode. Google created their Noto fonts [1] for this purpose; I wonder why those aren't being used.
font-family: Georgia, Serif;
I don't think those fonts support all of Unicode. Google created their Noto fonts [1] for this purpose; I wonder why those aren't being used.
Since 1998 MacOS has a “last resort” font that has glyphs (not necessarily unique) for every Unicode code point. They donated it to Unicode (https://en.wikipedia.org/wiki/Fallback_font#Unicode_Last_Res...), so I expect most OSes running full-blown modern browsers to have it or something similar (those running smaller browser engines may be too space constrained to have room for it)
http://www.chinaknowledge.de/Literature/Science/shuowenjiezi.html
These two examples often are confused: 日曰
I believe there are semi-exceptions to what I said, although you wouldn't want to use such a font for practical purposes. These exceptions are fonts that display the Unicode code point in a box, so they would display the ASCII 'A' as a box containing "0065" (I forget whether they use hex or decimal, or maybe there are both). I suspect these fonts create their glyphs on the fly.