It's easy app for get content type of instance at templates
Add 'generic_ct_tag' at INSTALLED_APPS:
INSTALLED_APPS = ( ... 'generic_ct_tag', )
At template:
{% load generic_ct %} {% content_type obj as ct %} {{ ct.app_label }} {{ ct.model }} {# or #} {% content_type obj %} {# The resulr: <app_label>.<model> #}