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Is gmc.cz a Scam? Security Check Results - GMC – měřicí technika, s.r.o.

gmc.cz Security Report Summary

gmc.cz received a security score of 49 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers GMC – měřicí technika, s.r.o.'s website security posture. GMC – měřicí technika, s.r.o. operates in the Energy industry in Czech Republic.

GMC – měřicí technika, s.r.o. is a Czech Republic based company specializing in industrial and portable measuring and control technology primarily serving the energy sector. The company offers a broad range of products including multifunctional measuring devices, energy consumption management systems, and service packages. Their market position is that of an established regional supplier with a focus on quality and reliability. The website is professionally designed, mobile-optimized, and provides clear navigation and comprehensive product information. Contact details and privacy policies are clearly presented, supporting trust and compliance. Technically, the site uses modern web technologies including Google Analytics, Google Tag Manager, and reCAPTCHA, hosted on the aPilot CMS platform. Security posture is good with HTTPS enforced and consent mechanisms for cookies, though explicit security headers are not detected and no incident response contacts are provided. WHOIS data is unavailable, which slightly reduces trustworthiness but the overall business credibility remains solid based on website content and contact transparency. Strategic recommendations include enhancing security headers, publishing incident response information, and ensuring WHOIS data transparency to improve trust.

The security scan identified 32 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Google Analytics (gtag.js), Google Tag Manager, Google reCAPTCHA, aPilot CMS platform, JavaScript, CSS, HTML5.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

G

Is gmc.cz Safe? Security Analysis for GMC – měřicí technika, s.r.o.

https://gmc.cz

Check if gmc.cz is a scam or legitimate. Free security scan and reviews.

EnergyCzech Republicmedium
Google Analytics (gtag.js)Google Tag ManagerGoogle reCAPTCHAaPilot CMS platformJavaScript+2 more
Analyzed 10/27/2025Completed 8:16:32 AM5mo ago
49
Security Score
HIGH RISK

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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

GMC – měřicí technika, s.r.o. is a Czech Republic based company specializing in industrial and portable measuring and control technology primarily serving the energy sector. The company offers a broad range of products including multifunctional measuring devices, energy consumption management systems, and service packages. Their market position is that of an established regional supplier with a focus on quality and reliability. The website is professionally designed, mobile-optimized, and provides clear navigation and comprehensive product information. Contact details and privacy policies are clearly presented, supporting trust and compliance. Technically, the site uses modern web technologies including Google Analytics, Google Tag Manager, and reCAPTCHA, hosted on the aPilot CMS platform. Security posture is good with HTTPS enforced and consent mechanisms for cookies, though explicit security headers are not detected and no incident response contacts are provided. WHOIS data is unavailable, which slightly reduces trustworthiness but the overall business credibility remains solid based on website content and contact transparency. Strategic recommendations include enhancing security headers, publishing incident response information, and ensuring WHOIS data transparency to improve trust.

Detected Technologies

Google Analytics (gtag.js)Google Tag ManagerGoogle reCAPTCHAaPilot CMS platformJavaScriptCSSHTML5

13 urgent findings need attention

2 critical · 11 high

  • + 5 more findings in the full report below
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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

5 findings

50/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

9 findings

2/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

The company operates in the energy sector, targeting manufacturers, distributors, and consumers of electrical energy and related devices. Their business model is B2B focused, selling specialized measuring instruments and related services. The website indicates a medium-sized enterprise with a consistent brand presence and a comprehensive product catalog. The company maintains active social media profiles on Facebook, YouTube, and LinkedIn, supporting marketing and customer engagement. The use of a local CMS and regional language content suggests a focus on the Czech market. Absence of WHOIS data may indicate privacy protection or registration issues, which should be addressed to strengthen legitimacy. The company appears to have a stable market position with potential for growth through enhanced digital presence and security transparency.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with HTTPS enforced and use of Google reCAPTCHA to protect forms from abuse. Cookie consent mechanisms comply with GDPR requirements, indicating good privacy practices. However, the absence of visible security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to certain web-based attacks. No incident response or security contact information is published, which is a best practice for transparency and rapid response. No vulnerabilities or sensitive data exposures were detected in the HTML content. The site uses third-party scripts for analytics and retargeting, which should be regularly audited for security. Overall, the security posture is good but can be improved by implementing recommended headers and publishing security policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

GMC – měřicí technika, s.r.o.

Description:

Průmyslová i přenosná měřicí a regulační technika od renomovaných firem z ČR, Německa a Švýcarska.

Key Services:
Industrial measuring technologyPortable measuring instrumentsEnergy consumption management systemsService and calibration packages
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Google Analytics (gtag.js)Google Tag ManagerGoogle reCAPTCHAaPilot CMS platformJavaScriptCSSHTML5
Frameworks:
aPilot CMS
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Google reCAPTCHA for forms
  • Cookie consent banner with opt-in/out
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
imedia
Marketing Tools:
imedia retargeting
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and navigation.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Weak Referrer-Policy configuration

LOW

Current value: "same-origin"

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

40/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn, YouTube

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, digital

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:spf.protection.outlook.com ip4:88.86.101.25 -all
DNS Lookups:1/10
Policy:-all
DKIM Selectors Found
Selector:selector1(1416-bit rsa)
Selector:selector2(1416-bit rsa)

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 56 days

Mixed Content Detected

MEDIUM

6 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
27 years(mature)

DNS Records

A Records:88.86.101.25
Name Servers:
ns1.one.cz
ns2.one.cz
ns3.one.cz
MX Records:
10: gmc-cz.mail.protection.outlook.com
SOA:Serial: 2025061374, TTL: 10800s

DNSSEC Status

DNSSEC Enabled(Algorithm: 13)

DNS Performance

Resolution Time:61ms

SPF Analysis

SPF Record:
v=spf1 include:spf.protection.outlook.com ip4:88.86.101.25 -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

0/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

Critical Service Exposed: MySQL

CRITICAL

Port 3306 (MySQL) is publicly accessible - MySQL - Database server

How does gmc.cz compare?

gmc.cz scores below average. Browse similar domains to see how competitors handle security.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on the aPilot CMS platform, utilizing modern web technologies such as HTML5, CSS, and JavaScript. It integrates Google Analytics and Google Tag Manager for analytics and tracking, along with Google reCAPTCHA for form security. The site is mobile-optimized with responsive design and includes SEO best practices such as meta tags and Open Graph data. Performance is moderate, with no major issues detected in the HTML content. The site lacks explicit security headers which is a technical debt that should be addressed. Hosting provider details are not disclosed. Overall, the technical infrastructure supports a professional and functional web presence suitable for the company's business needs.
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Marketing Intelligence

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49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaingmc.cz
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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