The contents of the web page of the Hessisches Statistisches Landesamt (HSL) are to be opened almost completely about the subject choice with 14 subject areas, so that the web page is built up purely with reference to subjects. This way the following subjects form the 1-st navigation level:
For every subject the following seven categories (2-nd navigation level) are offered:
The category "Land data" is complemented with methodical preliminary remarks.
In the tables often specialized terms are used.
The corresponding term explanations are listed directly under the tables.