Practically everything in that program is right-wing:
* strengthening the role of the president, weakening the parties (the weak presidential role in Germany is a direct result of the experiences in Nazi Germany)
* reducing the size of the members of parliament
* reducing payments for members of parliament (they currently earn around 10k/month)
* introduction of direct voting (e.g. reducing complex matters to yes/no decisions)
* introduction of a tax wastage crime
* removal of anti-discrimination laws
* higher military budgets
* return to immigration laws where descendence from German bloodlines is needed for naturalization
* higher punishments, especially for the youth
* more surveillance
* anti islam positions
* promoting population growth to counter immigrants
* removing public financial support of daycare
* anti abortion
* lowering tax rates
* forced unpayed labor for long time unemployed
the only left wing positions are:
* pro minimum wage, but no actual numbers given
* guaranteeing more personel in the health care sector
All of this isn't really surprising as the AfD came into life as a right-wing fork of the CDU, the mainstream conservative party in Germany.