My Iceweasel browser was working fine until yesterday when I installed some new fonts in my system after which webpages are displayed in some random font. This does not happen on all websites but on those websites where the default fonts are loaded. Here's a screenshot:
I think this is happening due to some other fallback font. But iceweasel's default font is DejaVu Sans. I tried to delete the font being used, but then it chooses some next random font.
I am new to linux. Can anyone help me with this.
Edit
Distro Version:
abhishek@ab-linux:~$ uname -a
Linux ab-linux 3.7-trunk-amd64 #1 SMP Debian 3.7.2-0+kali8 x86_64 GNU/Linux
Desktop Manager is : GNOME 3.4.2