Is gutenberg.de Safe? Security Analysis for Landeshauptstadt Mainz
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Below Government avg (70)
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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
The website gutenberg.de is an official cultural microsite dedicated to Johannes Gutenberg, hosted under the Landeshauptstadt Mainz domain. It serves as an educational and informational platform providing historical content about Gutenberg's life, his invention of movable type printing, and related cultural institutions such as the Gutenberg Museum. The site targets a general audience interested in history and culture, with a focus on accessibility and multilingual support. The business model is non-commercial, focusing on public cultural outreach and education. Technically, the site is built on the Sitepark Information Enterprise Server CMS with a technology stack including jQuery, Modernizr, and Matomo analytics for privacy-conscious user tracking. The site is mobile-optimized, accessible, and performs moderately well. It uses HTTPS and a cookie consent banner, demonstrating good privacy compliance. However, explicit security headers and incident response information are not present. From a security perspective, the site shows good practices such as HTTPS enforcement and no visible vulnerabilities or exposed sensitive data. The use of Matomo analytics aligns with GDPR compliance. The absence of explicit security policies or contact points for incident response is a minor gap. Overall, the domain registration and WHOIS data are consistent with a legitimate government cultural site, supporting a high trust level. The overall risk is low, with recommendations to enhance security headers, provide explicit security policies, and keep libraries updated. The site is safe, professional, and trustworthy, serving its cultural and educational mission effectively.
Detected Technologies
11 urgent findings need attention
1 critical · 10 high
- + 3 more findings in the full report below
Keep gutenberg.de under constant watch
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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
7 findings
20/100
GDPR Compliance
2 findings
83/100
NIS2 Compliance
9 findings
2/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The site represents a government cultural initiative by the city of Mainz, focusing on promoting the legacy of Johannes Gutenberg. It holds a strong market position as an authoritative source for historical and cultural information related to Gutenberg and Mainz. The business model is informational and non-commercial, relying on public funding and partnerships with cultural institutions such as the Gutenberg Museum and related foundations. The target audience includes historians, educators, tourists, and the general public interested in cultural heritage. The partnership ecosystem includes several official Gutenberg-related organizations, enhancing credibility and reach. Growth indicators include upcoming events like the 625th Gutenberg anniversary in 2025. The site’s operations emphasize accessibility, multilingual support, and digital engagement through multimedia content.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a mature security posture with HTTPS enabled and no visible security vulnerabilities in the provided HTML content. The use of a cookie consent banner and Matomo analytics indicates attention to privacy compliance. However, the absence of explicit security headers such as Content-Security-Policy and lack of published security or incident response policies are areas for improvement. No contact channels for security incidents or abuse reports are provided, which could hinder timely incident response. The site does not expose sensitive data or use outdated vulnerable libraries based on the scripts detected. Overall, the security posture is good but could be enhanced by adopting additional security headers and publishing clear security policies.
Strategic Recommendations
Priority Actions for Security Improvement
Implement 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
Landeshauptstadt Mainz
Informationsseite über Johannes Gutenberg, Erfinder des Buchdrucks mit beweglichen Lettern, mit Informationen zu seinem Leben, der Gutenberg-Bibel, dem Gutenberg-Museum und der Stadt Mainz.
good
consistent
Technical Stack
moderate
good
good
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- Use of consent banner for cookies
- No vulnerable libraries detected in provided scripts
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a cultural and informational microsite about Johannes Gutenberg hosted under the official city of Mainz domain.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
No email authentication configured
CRITICALDomain is vulnerable to email spoofing
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 46 days
Mixed Content Detected
MEDIUM6 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
Unregistered MX Record
HIGHMX record points to unregistered domain:
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
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Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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