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Is gigahertz-optik.com a Scam? Security Check Results - Gigahertz-Optik Reviews

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Is gigahertz-optik.com Safe? Security Analysis for Gigahertz-Optik

Check if gigahertz-optik.com is a scam or legitimate. Free security scan and reviews.

TechnologyGermanymedium
Google Tag ManagerCookiebotOpen Sans fontsCSS Grid and Flexbox
Analyzed 8/1/2025Completed 3:59:30 PM
60
Security Score
MEDIUM RISK

AI Summary

Gigahertz-Optik is a German technology company specializing in high precision optical radiation and light measurement products spanning the UV to IR spectrum. The company positions itself as a world-renowned expert in this niche, targeting scientific, industrial, and research clients requiring accurate light measurement solutions. The website reflects a professional B2B business model focused on manufacturing and sales of precision instruments. Technically, the website employs modern web technologies including Google Tag Manager and Cookiebot for analytics and cookie consent, with a responsive design and good SEO practices. However, it lacks explicit privacy and terms of service pages, and no direct contact information was found in the analyzed content. Security posture is moderate with cookie consent implemented but missing security headers and formal security policies. Overall, the site is accessible with no WAF or blocking mechanisms detected, and content is safe for general audiences.

Detected Technologies

Google Tag ManagerCookiebotOpen Sans fontsCSS Grid and Flexbox

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The company operates in the specialized technology sector of optical measurement, leveraging German engineering reputation and innovation. Its market position is strong within its niche, supported by claims of world-renowned expertise. The business model is focused on product sales to technical and industrial customers. The website content and branding are consistent and professional, supporting credibility. The absence of explicit contact details and privacy policies suggests room for improvement in transparency and compliance. No partner or subsidiary domains were identified, indicating a focused standalone operation. The use of Google Tag Manager and Cookiebot indicates awareness of digital marketing and privacy compliance, albeit incomplete.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (4)

m*****@gmail.com
8*****@gigahertz-optik.deGigahertz
+*****@gigahertz-optik.com
9*****@gigahertz-optik.deNewsletter

Phone Numbers (3)

+4908193******
+1978462****
+4908193******

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a basic security posture with HTTPS implied but no explicit security headers detected in the provided data. Cookie consent is implemented via Cookiebot, indicating some privacy compliance effort. However, the lack of privacy policy, terms of service, security policy, incident response contacts, and vulnerability disclosure mechanisms reveals gaps in compliance and security maturity. No exposed vulnerabilities or suspicious domains were found. The absence of security.txt or abuse contacts limits incident response readiness. Overall, the security posture is moderate but could be significantly improved by adding formal policies and enhancing technical security controls.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a comprehensive privacy policy page to improve GDPR compliance and user trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Gigahertz-Optik

Description:

High precision Optical Radiation and Light Measurement products from UV to IR. Innovative Technology Made in Germany by world-renowned experts.

Key Services:
Optical radiation measurement productsLight measurement instrumentsUV to IR spectrum measurement solutions
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Google Tag ManagerCookiebotOpen Sans fontsCSS Grid and Flexbox
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
60/100
Best Practices:
  • Cookie consent mechanism implemented
  • Google Tag Manager used for analytics

Analytics & Tracking

Services:
Google Tag Manager
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Marketing Tools:
Cookiebot
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 accessible with no blocking or WAF challenges.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

65/100
Score

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

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

68/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
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

📧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 mx ip4:156.67.188.4 ip4:87.190.55.139 include:zohomail.eu ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:default(1440-bit rsa)
DMARC Details
Policy:quarantine
Subdomain Policy:none
Aggregate Reports:postmaster@gigahertz-optik.com
Forensic Reports:postmaster@gigahertz-optik.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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 63 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

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

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
25 years(mature)
Expiry Risk
low(194 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:31.172.113.18
Name Servers:
ns1037.ui-dns.biz
ns1037.ui-dns.com
ns1037.ui-dns.de
ns1037.ui-dns.org
MX Records:
10: mx00.ionos.de
10: mx01.ionos.de
SOA:Serial: 2017011537, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:82ms

SPF Analysis

SPF Record:
v=spf1 mx ip4:156.67.188.4 ip4:87.190.55.139 include:zohomail.eu ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

40/100
Score

Service Exposed: SSH

MEDIUM

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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses modern front-end technologies including CSS Grid and Flexbox for layout, and loads fonts asynchronously for performance. Google Tag Manager is used for analytics, and Cookiebot manages cookie consent, indicating a moderate level of digital maturity. The site appears mobile optimized with responsive design. However, no CMS or hosting provider information was detected. Performance is moderate with preloading of fonts and asynchronous scripts. Accessibility is basic, with room for improvement in semantic markup and ARIA attributes. SEO is good with proper meta tags and canonical URLs. Technical risks include missing security headers and incomplete privacy compliance documentation.
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