Background: E-health initiatives on the Internet can be used to provide support to people with chronic diseases and to their caregivers. In 2014/2015, we created a free website called jesuisautonome.fr where older people, or their carers on their behalf, can assess their independence in daily living by filling out a simple questionnaire. Objectives: To evaluate the interest of the public in websites of this kind, by analysing home care plans obtained via the self-assessment questionnaire. We also describe patterns of use and visitor behaviour.