I use free hosting (subdomain), can I use Github Pages, if so how? Github Pages told me the following: “yor site” is improperly configured
Your site’s DNS settings are using a custom subdomain, somesaite.epizy.com, that’s set up as an A record. We recommend you change this to a CNAME record pointing at [YOUR USERNAME].github.io. For more information, see Learn more (InvalidARecordError). We recommend you change this to a CNAME record pointing to [YOUR USERNAME].github.io.
In the records name option enter like github. In the domain let the default be so or if you have many domains in a single account, please do alter the same. In the destination enter like xxx.github.io. Replace xxx with you username. Hope that helped!
@VALcuber, maybe github first requires an A dns record verification, then you must have a cname to improve the delivery? I would strongly suggest you to get a domain like .xyz which is just 99 cents at hostinger.com