
What is an impressum? Trader identity on a website
At a glance
EU-14Mediume-Commerce Dir. Art. 5; CRD Art. 6(1)(b)-(d); DDG § 5, § 33(2)
Peeky looks for a page that says who runs the business, with a name, an address, a way to reach them and the register and tax numbers where they exist.
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The rule
Article 5(1) of the e-Commerce Directive requires Member States to ensure that a service provider renders “easily, directly and permanently accessible to the recipients of the service and competent authorities” at least: the provider’s name; the geographic address at which it is established; details “including his electronic mail address, which allow him to be contacted rapidly and communicated with in a direct and effective manner”; the trade register and registration number where it is registered; the supervisory authority where the activity needs authorisation; professional-body details for regulated professions; and the VAT identification number where the activity is subject to VAT.
The Consumer Rights Directive adds a layer for consumer sales. Before the consumer is bound by a distance contract, the trader must give “the identity of the trader, such as his trading name” and “the geographical address at which the trader is established as well as the trader’s telephone number and email address”, together with other online channels where the trader offers them, so that the consumer can “contact the trader quickly and communicate with him efficiently” (Art. 6(1)(b) and (c), in the text as amended by Directive (EU) 2019/2161). Article 6(1)(d) adds the address for complaints where it differs.
Both directives leave penalties to the Member States, which must make them “effective, proportionate and dissuasive” (e-Commerce Directive Art. 20, Consumer Rights Directive Art. 24). So the consequences differ by country.
In Germany the e-Commerce duty is in § 5 DDG, which the Act itself lists among the provisions that implement the directive. The Court of Justice has read the contact requirement in Case C-649/17: no duty to set up a telephone line or new email address in all circumstances, but a duty to show a means of direct and efficient contact clearly.
Section 5(1) DDG requires providers of commercial digital services, normally offered for payment, to keep certain information “leicht erkennbar und unmittelbar erreichbar” (easily recognisable and directly reachable) and “ständig verfügbar” (constantly available). The list includes the name and the address of establishment, plus for legal persons the legal form and the authorised representative; details allowing quick electronic contact, including an email address; the commercial register and number; and the VAT or economic identification number where the provider has one.
Two enforcement routes sit behind it. The first is public. Under § 33(2) No. 1 DDG, a § 5 disclosure that is not kept available, or is wrong or incomplete, is an administrative offence if done intentionally or negligently, and § 33(6) No. 3 sets a ceiling of EUR 50,000.
The second is private and is the one behind the reputation of the Impressum. Under § 3a UWG, acting against a rule that regulates market behaviour is unfair if it is capable of noticeably affecting the interests of consumers or rivals. Under § 8 UWG a rival who sells goods or services to a not insignificant extent, certain business associations and qualified consumer bodies can demand that it stop. Section 13(1) asks them to send a warning letter first (an Abmahnung) and offer a settlement with a contractual penalty. Under the current text, § 13(4) No. 1 excludes a rival’s claim for the cost of that letter where the matter concerns information duties in e-commerce or digital services. The claim to stop remains.
What PeekWell checks and how
EU-14 asks one question: can a visitor find out who runs this business from the public pages? The answer comes partly from code and partly from a language model, so the check is marked ai-assisted.
The scan crawls the public pages it reaches looking for an imprint or legal-notice page. Where it finds one, the model reads the text and records which identity elements are present (company name, address, register and VAT details, contact). Code checks that the page exists and that an email address and a phone number appear on it. Missing elements are listed one by one. The requirement for a German imprint page applies to sites that target Germany or Austria, and for other sites the scan expects the directive-level identity details only.
The model reads and explains. It does not decide that a duty applies. Severity starts at medium and rises for sites that target Germany or Austria.
The scan has limits, and the report says so. It reads on-page signals from the public pages it visited. It cannot tell whether the address is where the business is really established, whether a register number is current, or whether a profession-specific line is required. Its reading of the text carries the uncertainty of a classifier. A Passed means the expected details were observed on the pages scanned. It does not say the site complies. The notice’s own content is checked in EU-08 and EU-09.
Why it matters for a company
This is one of the easiest gaps for an outsider to spot, because the only test is whether a page exists and what is on it.
In Hamm in 2011 a seller with a turnover of about EUR 694 over six weeks was treated as a trader, and the court found that giving no name or address went against § 5 TMG and ordered him to cover EUR 755.80 of a rival’s lawyer’s fees. A rival’s claim for the cost of that kind of letter is now excluded by § 13(4), but the court’s reading of the duty is the same one the DDG now carries. In Düsseldorf in 2013 a rival that traded in used road-building machinery obtained an order against a portal operator whose advertisement form let dealers publish offers without the exact company name with legal form, or the trade register and number. The order was backed by a possible fine of up to EUR 250,000 for each case of non-compliance with it.
The Amazon case shows that the content of the duty is argued too: a consumer federation took how amazon.de showed its phone number to the German federal court, and the answer came from the Court of Justice in 2019.
For a company the consequences are of three kinds. Anyone with a browser can find an imprint gap, including a rival looking for one. The remedy sought is usually to stop and to sign a settlement with a contractual penalty, which binds the company from then on. And a missing address is the first thing a customer with a complaint looks for.
Smaller companies and larger companies
The duty has no size threshold. A sole trader and a listed retailer owe the same information. Only the way it goes wrong differs.
In a small company the site is a template or a hosted shop. The imprint was copied from another site, or the business changed form and the page was never touched. Marketplace and social profiles are a second source: the shop page is complete, but the seller’s listing on a platform has no identity details at all, which is the pattern in the Hamm decision. Often nobody reads these pages, so a warning letter may be how the gap comes to light.
In a larger company the problem is spread out. Several brands, country sites and microsites each need their own details, the legal entity differs by market, and a footer template can be reused on a site that sells under another company’s name. Contact channels get replaced by chatbots and forms, which is the question the Amazon case tested: whether the means offered are direct and efficient and are clearly shown. Platform operators also face the question whether their listing forms prompt sellers for the details, which the Düsseldorf order turned on.
Enforcement cases
Published decisions about other companies, listed for context. Each links to the authority's own page. They say nothing about any particular website.

Larger companies
Amazon EU Sàrl
The Federal Union of Consumer Organisations sued Amazon EU over amazon.de, saying it had not clearly given consumers a telephone and fax number and that its callback service took several steps. The Court held that the Consumer Rights Directive does not oblige a trader to open a phone line or a new email address in all circumstances, but does require a means of direct and efficient communication that is clearly shown. It added that a number reachable only after a series of clicks is not, in itself, unclear.
Read the Court of Justice of the EU (reference from the Bundesgerichtshof, Germany) publication about Amazon EU Sàrl
Smaller companies
Individual seller on an online auction platform
A seller listed 552 items on an auction platform in about six weeks, sold 175 of them for a turnover of €693.66 and gave no provider identification or withdrawal information. The court treated him as a trader, found that giving no name or address went against § 5 TMG (the earlier home of today's DDG § 5) and ordered him to release the rival seller who had sent the warning letter from €755.80 in lawyer's fees.
Read the Oberlandesgericht Hamm (Germany) publication about Individual seller on an online auction platform
How to fix it
The steps follow the lists in § 5(1) DDG and Article 5(1) of the directive. Which items apply depends on your legal form and your trade, so your legal adviser should confirm the final list.
- List what the law asks for your business. Write down the legal name and form, the street address where you are established, the people authorised to represent the company, the commercial register and number, the VAT ID, and any supervisory authority or professional body that applies to your trade.
- Add two ways to reach you. Give an email address and a second quick channel, such as a phone number or a contact form that sends a reply. The Court of Justice accepted other channels besides a phone line as long as they allow direct and efficient contact and are clearly shown.
- Put the page where people look. Create one imprint or legal-notice page and link it in the footer of every page, including the checkout. For German-language sites, the link text Impressum is the one visitors expect.
- Make the text real. Use text on the page rather than an image, so that people with screen readers and Peeky can read it.
- Cover every place you sell. Repeat the details on marketplace listings and social profiles that sell for you, using the fields the platform provides for it. Give each site its own correct entity.
- Re-scan. Run a scan again. The finding should clear once the page is reachable and each element is on it.
Questions
What is an impressum?
It is the German name for the page where a business says who it is: legal name, address, a way to reach it quickly, and its register and VAT numbers where it has them. The duty comes from Article 5 of the e-Commerce Directive and sits in § 5 of the German DDG. Most German-language sites link it as Impressum in the footer. The rule has the full list.
What does an impressum example look like?
A small online shop's page usually shows the company name with its legal form, a street address, an email address, a second way to get in touch such as a form or phone number, the commercial register and its number, and the VAT ID. A sole trader shows a personal name instead of a company form. The law fixes which details must appear, not the layout.
What is an impressum on Facebook?
It is the same identity information, shown on a business page instead of a website footer. German courts have applied the same identity duty to a seller's listings on a marketplace (see the Hamm ruling in the sources). Peeky only reads the public pages of your own site, so it does not look at social profiles.
Does a company outside Germany need an impressum?
The name Impressum is German, but the duty to show who runs the business exists in every EU country through Article 5 of the e-Commerce Directive. The scan treats German and Austrian targets as the elevated case. If you sell to German-speaking visitors, an imprint page is the expected place to put the details.
How does Peeky check for an imprint page?
Peeky follows the links on your public pages looking for a legal notice or imprint page, then reads it for a name, an address, an email, a phone number, and register and VAT details. It never sends a message to the address it finds. How a scan works has the full path.
Filed with
The rule
e-Commerce Directive 2000/31/EC, Art. 5
Read the rule (e-Commerce Directive 2000/31/EC, Art. 5)Sources
- Directive 2000/31/EC (e-Commerce Directive), Official Journal L 178, Arts. 5 and 20
- Directive 2011/83/EU (Consumer Rights Directive), consolidated text of 28 May 2022, Arts. 6 and 24
- Digitale-Dienste-Gesetz vom 6. Mai 2024, § 5 (Allgemeine Informationspflichten)
- Digitale-Dienste-Gesetz, § 33 (Bußgeldvorschriften)
- UWG, § 3a (Rechtsbruch)
- UWG, § 8 (Beseitigung und Unterlassung)
- UWG, § 13 (Abmahnung; Unterlassungsverpflichtung; Haftung)
- CJEU, Press release No 89/19, judgment of 10 July 2019 in Case C-649/17 (Amazon EU)
- Oberlandesgericht Hamm, judgment of 15 March 2011, I-4 U 204/10
- Oberlandesgericht Düsseldorf, judgment of 18 June 2013, I-20 U 145/12
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For information only. Not legal advice.


