Everyone is not liberal in Germany but the majority are. They rank number is 13 in the entire world as far as being liberal. That statistic is based on factors of a liberal nature like gender equality, the rights of minorities, environmental factors such as the quality of water, soil, and air, and personal safety.
Still, that doesn't denote that everyone in German is liberal. In the specific area of Gender Gap, Germany falls into 13th place which says a lot about the country as far as women goes.