Du benutzt wahrscheinlich 1.1.1.1 als DNS Server. Da geht Archive.is nicht.

Story: https://webapps.stackexchange.com/questions/135222/why-does-1-1-1-1-not-resolve-archive-is#135223

I like looking for issues that are tagged as „good first issue“.

There are sites that make this even easier.

https://goodfirstissue.dev/

Look for projects that you think you might want to support in a language you know and help them out in those issues.