Is co2online.de Safe? Security Analysis for co2online
https://co2online.deCheck if co2online.de is a scam or legitimate. Free security scan and reviews.
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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
co2online is a German nonprofit organization providing independent and free energy saving advisory services focused on electricity, heating, and energy-efficient modernization. The website targets private households and individuals interested in climate protection and energy savings. It offers key services such as energy saving tips, funding information, and online energy checks. Technically, the site is built on TYPO3 CMS with modern web technologies and integrates a comprehensive accessibility tool (digi·access) supporting multiple languages, reflecting a strong commitment to inclusivity. Security posture is moderate with HTTPS usage implied but lacks explicit security headers and formal privacy or cookie policies. No contact information or incident response details are found in the provided content, which limits transparency. Overall, the site is professional, trustworthy, and well-structured but would benefit from enhanced privacy compliance and security disclosures.
Detected Technologies
6 urgent findings need attention
6 high
Keep co2online.de under constant watch
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
No critical findings yet
100/100
GDPR Compliance
1 finding
85/100
NIS2 Compliance
8 findings
17/100
Email Security
2 findings
87/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The organization operates in the energy and nonprofit sectors, focusing on climate protection and energy efficiency. Its business model is non-commercial, providing free advisory services to end consumers. The website demonstrates consistent branding and good content quality, positioning co2online as a reputable advisory platform in Germany. Partnerships with digi·access and references to community sites like vierwende.de indicate a collaborative ecosystem. The absence of detailed company registration or founding year limits deeper business profiling. The target audience is primarily German-speaking private households seeking energy saving guidance.
Security Posture Analysis
Comprehensive Security Assessment
The website uses HTTPS and integrates accessibility enhancements, which are positive security indicators. However, no security headers (e.g., CSP, HSTS) were detected in the provided content, and there is no visible privacy or cookie policy, which are compliance gaps under GDPR. No incident response or security contact information is provided, reducing readiness transparency. The use of third-party scripts from trusted domains appears controlled, but continuous monitoring is recommended. Overall, the security posture is moderate but could be improved by implementing security headers, formal privacy documentation, and incident response contacts.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and publish a comprehensive privacy policy and cookie consent mechanism to improve GDPR compliance.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
co2online
Strom, Heizen, energetische Modernisierung, Fördermittel + Infos zu Klimaschutz und Klimawandel. Wir helfen Ihnen: Unabhängig, kostenfrei, nicht-kommerziell.
good
consistent
Technical Stack
moderate
good
excellent
good
Security Assessment
- Use of HTTPS (implied by canonical URL https://www.co2online.de/)
- No exposed sensitive data in HTML
- Accessibility and usability enhancements
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a nonprofit energy saving advisory platform in Germany.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
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
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆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 32 days
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
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
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡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
How does co2online.de compare?
See how co2online.de stacks up against similar websites in the same industry.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
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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