Is Proteinaco.cz Legit or Not?
Our checks and user reviews suggest this website is legitimate. Still use normal caution when paying online.
Last checked November 2, 2026
Summary
Proteinaco.cz (operated by Protein a Co) has a trust score of 88 out of 100. The domain was registered on December 21, 2017, about 8.9 years ago, and the site uses a valid HTTPS certificate. No customer reviews have been posted yet.
How the site describes itself: "Protein a Co čeští výrobci sportovní výživy, a to už od roku 2015. Díky tomu jsme o fous levnější než fitness"
What we found
- +10 Valid HTTPS certificate
- +25 Domain registered 9+ years ago
- +3 Contact details published on the website
Every website starts at 50 points. How the score works
Company and contact
- Company
- Protein a Co
- Source
- Site name published by the website
- [email protected]
- Phone
- +420588288563
- Policies linked
- None found
Domain and security
- Registered
- Dec 21, 2017
- Domain age
- 8.9 years
- Expires
- Dec 20, 2026 (in 44 days)
- Registrar
- Web4U s.r.o.
- Registry status
- Active
- HTTPS
- Valid certificate
- Certificate issuer
- ZeroSSL GmbH until Dec 13, 2026
- IP address
- 185.184.254.11
- 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.
Proteinaco.cz reviews
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What people search about Proteinaco.cz
The most common searches about Proteinaco.cz, so you can see what other shoppers want to know.
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Is Proteinaco.cz legit, safe or a scam?
Is Proteinaco.cz legit?
Based on our checks, Proteinaco.cz scores 88 out of 100, which we rate as "Likely Legit". The domain has been registered for 8.9 years. There are no customer reviews yet, so we cannot confirm what buying from them is like.
Is Proteinaco.cz safe to buy from?
Proteinaco.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 Proteinaco.cz real or fake?
Proteinaco.cz looks like a real, established website: its domain is 8.9 years old and it is operated by Protein a Co.
Is Proteinaco.cz a scam?
We found no strong signs that Proteinaco.cz is a scam, but no automated check is perfect. Read the reviews for real experiences.
Is Proteinaco.cz trustworthy?
There are not enough customer reviews yet to judge. Our automated checks give it 88 out of 100.
Who owns proteinaco.cz?
According to site name published by the website, the website is operated by Protein a Co. The domain is registered through Web4U s.r.o..