Nice list. I find that maintaining these lists is the hardest part—checking for dead repos or projects that moved to a paid-only model. How often do you validate the links?
Looks like it's a reskin of an older version of awesome-selfhosted, coupled with advertisements. At least they credited it appropriately in the footer, but I would suggest just looking at the original repo instead (or its web version):
https://github.com/awesome-selfhosted/awesome-selfhosted
https://awesome-selfhosted.net/
Slightly different, but here's an actually useful site:
https://www.trackawesomelist.com/awesome-selfhosted/awesome-...