You can also search the Internet Archive machine for the luftwaffe.no pages:
Version of the 1943 losses webpage from 2017:
https://web.archive.org/web/20170211...ses/tap43.html
(note: despite the title, it lists also part of the losses of 1944 and 1945 with all known losses of 1943)
1944 losses webpage from 2015:
https://web.archive.org/web/20150529...ses/tap44.html