The wallets i created using BitAddress.org were not hacked
The code of bitaddress.org should be fine. I would always download and verify it from the Github page, never would I simply save the online web page and use the saved online version on an offline computer.
But the ones from https://segwitadress.org/ were
How did you create paperwallets from this website and why is "adress" misspelled? Very creepy!
Did you use the online web page? If yes, big fault.
Did you save the online web page and use it on an offline computer? If yes, you don't know if the page's code is fine, unless you thoroughly check it. I would go to their Github source page, inspect the code and see if they offer a reproducible offline version of the paperwallet page code. Better use only the code you verified (or someone else verified).
Of course you only generate a paperwallet on an offline computer which OS installation is disposable. Use a live Linux that only runs in RAM for this.
Both had passwords
I don't understand what you mean by this in your provided context.
Safe generation of good paperwallets isn't that easy as it may look at first. You can screw up at many points. Not recommended anymore, in my opinion.