Impressum

Depending on where you live and how you use your website or flows, you may be legally required to publish an "Impressum." An Impressum is a page that identifies who is responsible for the published content.
In many countries, an Impressum is mandatory if the site is used for business purposes—for example, by freelancers, for self-promotion, for offering products, or for advertising.
Your Impressum should include the following details:
Your full name or company name
A valid physical address (not a P.O. box)
Contact information (email, phone number)
Depending on your location, additional details may be required (e.g., commercial register number, VAT ID).
Further details may be mandated depending on the country. Before publishing your site, please verify what information is necessary in your specific case. You can find a helpful guide here.