For me, it appears that www.swall.ga has no A records.
However, swall.ga has A records pointing to 185.27.134.154. but automatically redirects to www.swall.ga.
The www part of your domain is working, but the naked part of the domain is not working. You can redirect the naked domain (swall.ga) to www.swall.ga. Add the following piece of code in your .haccess file. It should be there in the /htdocs folder. Thanks!