Is Preenergo.cz Legit or Not?
Some signals are mixed. Read the reviews, check the return policy and prefer a payment method with buyer protection.
Last checked October 29, 2026
Summary
Preenergo.cz (operated by Pražská energetika, a. s) has a trust score of 70 out of 100. The domain was registered on September 27, 2023, about 3.1 years ago, and the site uses a valid HTTPS certificate. No customer reviews have been posted yet.
How the site describes itself: "PRE je tradičním a spolehlivým dodavatelem elektrické energie na území celé České republiky."
What we found
- +10 Valid HTTPS certificate
- +15 Domain is 3.1 years old
- −5 No contact details found on the homepage
Every website starts at 50 points. How the score works
Company and contact
- Company
- Pražská energetika, a. s
- Source
- Copyright notice on the website
- Not found
- Phone
- Not found
- Policies linked
- None found
- Social profiles
- None found
Domain and security
- Registered
- Sep 27, 2023
- Domain age
- 3.1 years
- Expires
- Sep 26, 2027 (in 324 days)
- Registrar
- ZONER a. s. (CZECHIA.COM)
- Registry status
- Active
- HTTPS
- Valid certificate
- Certificate issuer
- DigiCert Inc until Dec 19, 2026
- IP address
- 94.124.43.214
- Email on domain
- Set up
- Google Safe Browsing
- Not checked
Connected websites
Redirects, shared servers, the same operator and links can reveal a network of related sites.
Links to (6)
External websites linked from the homepage.
Preenergo.cz reviews
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What people search about Preenergo.cz
The most common searches about Preenergo.cz, so you can see what other shoppers want to know.
- preenergo eshop
Is Preenergo.cz legit, safe or a scam?
Is Preenergo.cz legit?
Based on our checks, Preenergo.cz scores 70 out of 100, which we rate as "Use Caution". The domain has been registered for 3.1 years. There are no customer reviews yet, so we cannot confirm what buying from them is like.
Is Preenergo.cz safe to buy from?
Preenergo.cz uses a valid HTTPS certificate, so payment details are encrypted on the way to the site. Whatever the score, pay with a card or PayPal so you can dispute the charge if something goes wrong.
Is Preenergo.cz real or fake?
Preenergo.cz appears to be a real website, but some signals are mixed. Check the contact details and reviews before trusting it with money.
Is Preenergo.cz a scam?
We cannot rule it out. Preenergo.cz shows mixed signals, so read the reviews and start with a small order if you decide to buy.
Is Preenergo.cz trustworthy?
There are not enough customer reviews yet to judge. Our automated checks give it 70 out of 100.
Who owns preenergo.cz?
According to copyright notice on the website, the website is operated by Pražská energetika, a. s. The domain is registered through ZONER a. s. (CZECHIA.COM).