Is fensterkraftwerk.de a fake shop?
No major warning100/100 Trust score
from the classification by “Trusted Shops Verzeichnis” · Classified on 2026-09-29
We found no reliable warning signs for this provider. The checked characteristics are largely unremarkable.
The main reasons
- No issue foundLegal notice The shop has a legal notice with reachable contact details (email or phone). In a dispute there is a named contact to address a complaint to.
- No issue foundPayment methods The shop names PayPal, Klarna, Apple Pay and Google Pay as payment options. You therefore do not have to pay in advance to order here.
- No issue foundPublic warning lists The domain does not appear on any of the fake shop warning lists checked. Warning lists add new shops only after a delay.
- No issue foundDomain registration data According to WHOIS the domain has been registered for several years, or its registration data has been unchanged for years. This points to a permanently operated presence.
- Warning signTrust seals on the page The “ePrivacyseal / ips” seal is shown as a logo only, without a link to the official provider. Its authenticity cannot be verified. A genuine seal is clickable and leads to the certificate at the issuer; the seal providers themselves point this out.
No special precautions are required. As always, pay attention to secure payment methods.
Profile: fensterkraftwerk.de
Fenstkraftwerk, sammel Energie von deiner Fensterbank, nutze es zum Balkonkraftwerk erweitern. Fenster Solar, dein persönlicher Beitrag zur Energiewende.
The provider's own description, taken verbatim from the shop's pages. The text does not say whether the goods exist or are ever delivered.
Who runs this site?
Shop facts
Trust seals on this page
A genuine trust seal leads to the provider's certificate when clicked. We only check this embedding: a linked seal may be expired or issued for a different domain.
- ePrivacyseal / ips – only claimed in the text, no seal embedded
Since when is this known?
- Domain first recorded by us
- Last checked by us
We have recorded individual changes since 2026-08-14. Earlier changes are missing from this list.
What you should do next
No reliable warning signals were found for fensterkraftwerk.de. This is a snapshot, not a recommendation or guarantee of delivery and service.
- Use a payment method with buyer protection even when the result is unremarkable.
- Run the check again immediately before buying if the displayed check date is no longer current.
- Review the data gaps: an unverifiable signal is neither positive evidence nor a suspicion.
FakeshopAI automatically checked Fensterkraftwerk (fensterkraftwerk.de) on 2026-07-09 for typical fake shop characteristics. 31 check points were evaluated, covering operator details, legal notices, payment methods, technology, domain history and reputation.
All checks in detail
Payment
- No issue foundPayment methods The shop names PayPal, Klarna, Apple Pay and Google Pay as payment options. You therefore do not have to pay in advance to order here.
Checked, nothing found: Payment with PayPal.
Operator and registers
- No issue foundCountry, legal terms and VAT ID Country of the responsible entity, VAT ID and legal details are consistent; the VAT ID given is registered in Germany.
Checked, nothing found: VAT ID, Legal notice, Terms, withdrawal and privacy, Email address and phone number.
Warning lists and reports
Checked, nothing found: Warnings from security services, Public warning lists, Comparison with known fake shop templates, Site structure comparison, Links to other shops, Signs of investment or banking fraud.
Trust seals
- Warning signTrust seals on the page The “ePrivacyseal / ips” seal is shown as a logo only, without a link to the official provider. Its authenticity cannot be verified. A genuine seal is clickable and leads to the certificate at the issuer; the seal providers themselves point this out.
- No issue foundAuthenticity of the Trusted Shops seal The embedded Trusted Shops seal is verified for this domain and carries a rating of 4.4 out of 5 from 31 reviews. It therefore belongs to this shop.
Checked, nothing found: Trusted Shops.
Domain
Checked, nothing found: Domain registration data, Redirects.
Technology
- No issue foundServer location The site's server is located in Frankfurt am Main, Germany. The location says nothing about where the provider is based.
- No issue foundEncrypted connection The connection is encrypted; the certificate was issued by Sectigo Public Server Authentication CA DV R36 and last renewed on 24 April 2026. You can verify this yourself via the padlock icon in the browser's address bar. Encryption says nothing about the operator's trustworthiness, though: a fake shop gets it free of charge too.
- No issue foundServer protection settings The server sets most of the common protections. Present: a content security policy (CSP), protection against embedding in other sites (X-Frame-Options) and protection against file type confusion (X-Content-Type-Options). Not set: enforced encryption (HSTS). On its own this says nothing about the provider's trustworthiness.
Checked, nothing found: Email setup of the domain, Social media profiles, Size of the website.
What we could not verify
Not a suspicion: we lack the basis for a statement on these points. Commercial register, Trustpilot, Age of the domain, Brand or authority name in the address, Other sites on the same server, Reputation of the hosting provider, Shop platform used.
All findings come from an automated check of the publicly reachable website as well as public registers, warning lists and security databases. How we check
Affected? Get help & report Consumer tips: what to check before you buy