>>109860613
I fixed the aliasing by putting this in ~/.config/fontconfig/conf.d/25-no-bitmap.conf:
<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">
<fontconfig>
<match target="font">
<test name="scalable" compare="eq">
<bool>true</bool>
</test>
<edit name="embeddedbitmap" mode="assign">
<bool>false</bool>
</edit>
</match>
</fontconfig>
Another issue I guess is that some web pages are using fonts they never used on Fedora or Windows. The IPA transcriptions on Debian are using Gentium, which is technically Debian actually rendering them correctly since Debian ships the Gentium font requested by Wiktionary; Fedora and Windows don't.