@T0xF01AE
TL;DR:

The caching of #sites is terrible.

I'd not complain if the last version'd pull the images,
but alas, that's not the case.

(TBF.. it is terrible enough I have to go that far.
And reading thru the replies in both these #stackoverflow posts:
This problem has no proper solution yet.
I saw #httaccess solutions, but that is complete overkill.

I might just change the php pullin script to ""define("LINES_COUNT", 3)""
to reconstruct the past 3 images.. but that is haggling.