No threats detected
All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.
Is certyfikaty-energetyczne.eu legit or a scam?
This looks safe to use.
Legitimate Polish energy-certificate service with 16 years claimed experience, clean scans, and verified business registration.
Analysis Summary
Website Preview
Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
Visual analysis
We capture a fresh screenshot of the live page and ask a vision model to look for scam visual patterns — fake trust badges, countdown timers, overlay pop-ups, and visual clones of legitimate brands.
Visual red flags detected in the screenshot
The page appears to be a functional, legitimate business website for energy certification services in Poland. No indicators of malicious activity or scam patterns are present.
What our vision model saw
3 signalsStandard cookie consent modal present
Professional layout for energy certification services
No suspicious urgency tactics or fake security badges detected
Intelligence
The site presents itself as a service for ordering energy performance certificates required by Polish law for property sales and rentals. Our antivirus network returned zero detections across 92 engines and the hosting IP carries a zero abuse score. The business identifies itself as JW HOME Joanna Paciorowska-Wójcikowska with NIP 9570238217 and registration number 3817 in the central energy-certificate register. No scam reports, complaints, or clone indicators appear in our research. The page displays standard contact details, pricing, and a clear service process without urgency tactics or suspicious forms. These signals together point to a normal small professional service rather than a fraudulent operation.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for certyfikaty-energetyczne.eu, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- The website operates as a service for ordering energy performance certificates (świadectwa charakterystyki energetycznej) in Poland.
- The site identifies a specific business entity: JW HOME Joanna Paciorowska-Wójcikowska, located in Gdańsk.
- The business provides a NIP (tax identification number) 9570238217 and a registration number (3817) for the central register of energy performance certificates.
- The site includes standard legal documentation, such as a 'Regulamin' (Terms and Conditions) and privacy policy.
- No evidence of scam reports or malicious activity was found; the site appears to be a legitimate professional service portal.
The site identifies as JW HOME Joanna Paciorowska-Wójcikowska, based in Gdańsk, with NIP 9570238217 and registration number 3817 in the central register of energy performance certificates.
We searched scam-report databases, consumer-review sites, and general web sources for certyfikaty-energetyczne.eu and didn't find scam reports or complaints. For a low-traffic local service site this is expected and is not by itself a sign of trust.
Threat Detection
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Technical Details
domain · encryption · redirects · server reputation · referencedThe plumbing behind the site — who registered it, how it’s encrypted, where it’s hosted, and where it links out. A valid certificate or a calm server doesn’t mean the business is honest — scam sites pass these checks too. Use this to corroborate the verdict, not to overturn it.
Contact Verification
We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.
- No postal address visible on the page.
- Contact email on the site's own domain (kontakt@certyfikaty-energetyczne.eu).
- Phone number listed (503 985 933).
Domain & Encryption
Redirect Chain
- 1301http://certyfikaty-energetyczne.eu/
- 2200https://certyfikaty-energetyczne.eu/
Server Reputation
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
What to do
Still, stay alert
No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.
- Double-check the exact URL in your address bar
Confirm you are actually on certyfikaty-energetyczne.eu and not a lookalike like c-ertyfikaty-energetyczne.eu.com or an IDN homoglyph.
- Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
- OpenDiscuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Final Verdict
This is a Polish business offering energy performance certificates. The domain shows no scam reports, clean scans, and lists a registered Polish company with tax ID and official registration number.
Safety FAQ
Common questions, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- Our automated security review found no threat indicators on certyfikaty-energetyczne.eu, so it appears legitimate. All 92 antivirus engines we queried report it clean, Even so, always double-check the exact address in your browser, because phishing emails routinely spoof real, trusted domains like this one.
- certyfikaty-energetyczne.eu passed our automated checks with a trust score of 85/100. No antivirus engines or major blacklists flagged it at the time of the last scan, and its signals line up with an established, legitimate site. Treat any unexpected login prompt or payment request on it with the same caution you would anywhere.
- Yes — and this is worth understanding. Even trustworthy domains get spoofed in phishing emails (a fake message that only looks like it's from certyfikaty-energetyczne.eu), and legitimate sites are occasionally compromised on specific pages. A clean verdict means the site itself checks out today; it does not mean every email or link claiming to be from certyfikaty-energetyczne.eu is genuine. Always reach the site by typing the address yourself rather than clicking links in unexpected messages.
- No — all 92 antivirus and blocklist engines in our malware network currently report certyfikaty-energetyczne.eu as clean. That's a good sign, though antivirus coverage is only one of the many signals we weigh, and brand-new scam sites can appear clean before vendors catch up.
- No — certyfikaty-energetyczne.eu is not currently on the major browser blocklist feeds that Chrome, Safari, Firefox, and Edge rely on. Note that blocklists can lag behind brand-new scam domains, so "not listed" is reassuring but not a guarantee on its own.
- Yes — certyfikaty-energetyczne.eu presents a valid TLSv1.3 certificate issued by Let's Encrypt · YE2, valid for another 81 days. Important caveat: SSL only encrypts the connection between you and the site — it does not verify who runs it. Almost all scam sites now have valid SSL too, so a padlock alone never means "safe".
- certyfikaty-energetyczne.eu resolves to an IP operated by CF-Shared-Hosting GD in PL (Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad — but hosting that doesn't match a brand's claimed country, or that sits on networks known for abuse, is one of the many signals we weigh alongside the verdict above.
- This report is a record of the scan run on July 17, 2026, and the verdict reflects that point in time. Scam sites change fast — they can go live, get flagged, or vanish within days — so if you believe something about certyfikaty-energetyczne.eu has changed, MalwareTips staff can run a fresh scan that re-checks every signal from scratch and republishes an updated verdict.
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