fcrtech.cz is a domain that has been around since 2015, registered to a Czech company called FCR TECH, s.r.o. with real names and addresses on file. But when you try to visit the site, you get a security error because the SSL certificate belongs to a different domain. That means the site is effectively not accessible, which is unusual for an active business.
For a company that offers technology services, the lack of a working website and any clear contact information on the homepage is a serious concern. There is no privacy policy, no terms of service, and no way to get in touch other than through WHOIS data. While the domain itself has a clean reputation and no blacklist history, the site's current state makes it impossible to verify what fcrtech.cz actually offers or whether it is safe to do business with. Until these issues are fixed, treat this domain with caution.