Huh, I was about to make a similar thread.
Fireden has been dead/frozen for months, and because of it /cm/, /y/, /ic/ and /sci/ (and /xs/, which was archived by the now defunct Wakarimasen) were left without an external archive that saves full images (archived.moe continues to save their threads, but it only saves thumbnails). This is specially a problem for the first 3 boards since images play a large part in them.