https://nedzadhrnjica.com/docs/v2.0.0/test1/test.html

to read

Versioned Documentation https://docs.readthedocs.io/en/stable/versions.html https://www.google.com/search?q=versioned+documentation+github+pages&sxsrf=ALiCzsZQCVLSB8Jxr7wibo3nvTvb6am0wA%3A1657725649767&ei=0eLOYtmaLuaIxc8P4Pi5-A0&ved=0ahUKEwiZx_Sjlfb4AhVmRPEDHWB8Dt8Q4dUDCA4&uact=5&oq=versioned+documentation+github+pages&gs_lcp=Cgdnd3Mtd2l6EAMyBggAEB4QFjoECAAQRzoICCEQHhAWEB1KBAhBGABKBAhGGABQngFYowZg7AZoAHACeACAAf0BiAGKBpIBBTAuNC4xmAEAoAEByAEIwAEB&sclient=gws-wiz