Hi, pnelson. It's a good idea to post simplified URLs for Websites - to the main page of the Website rather than to a subordinate page. Like this:
https://archives.vwml.org/
https://www.mainlynorfolk.info/folk/
But if you don't, we'll try to fix 'em for you.
Here's another, based in the U.S. https://balladindex.org/
And for Newfoundland songs: https://nfldsongs.tripod.com/
Folk Songs of Atlantic Canada from the collections of MacEdward Leach: https://mmap.mun.ca/folk-songs-of-atlantic-canada/home