While using chromium normally, some URL's cause my computer to go black screen. Computer works fine but cant see anything. Can change to console using Ctrl+Alt+F1 but still black screen (I think the screen is shut down). I had to reboot using Ctrl+Alt+Del.
Is this a chromium bug? The URL's in question seem to have some sort of animation. This is one of them:

http://www.spacecraftforall.com/

If you have some information on this bug or know how to fix it, please say something.

Thank You.