I've been hosting my images on postimage.org, I think I've seen other people on here use it too. They recently had to change from .org to .cc which broke all their previous image links. Last I heard they will not be fixing this on their end, they advise websites do domain replaces on the links. Super helpful. I figured I'd post about it because I had been wondering why all my posts older than a couple of months had broken images now. I'm switching to imgur I think, it's free and doesn't require an account like postimage.