Linking to a tab section

Hi there,

I want to link in one of my tabs in the tab section, e.g. the #kontaktdaten section in http://eks.diedigitalwerkstatt.de
But if I try to use the link “http://eks.die-digitalwerkstatt.de/#kontaktdaten” it only opens the site, but doesn’t jump into it. Is there any possibility comparable with using an anchor text in the section ID? I’d like to directly link into the info tab section and into the contact section.

Thanks & regards
Annika