Is mattecentrum.se Safe? Security Analysis for Mattecentrum
https://mattecentrum.seCheck if mattecentrum.se is a scam or legitimate. Free security scan and reviews.
Above Education avg (55)
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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
Mattecentrum is a well-established Swedish non-profit organization providing free mathematics homework help to children and youth across Sweden. The website serves as a comprehensive platform offering various services including physical meeting places (Räknestugor), digital tools, video homework help, and educational events. The organization maintains a strong market position as a leading provider of free math tutoring, supported by volunteer coaches and partnerships with other educational platforms. The site is professionally designed with consistent branding and clear navigation, targeting Swedish students and their families. Technically, the website employs modern web technologies such as Google Tag Manager, jQuery, Vue.js components, and a custom chat widget powered by n8n. It is built on the Umbraco CMS platform and integrates cookie consent management via CookieTractor, ensuring compliance with GDPR. The site is mobile-optimized and accessible, with good SEO practices and performance. Analytics tools like Google Analytics and Hotjar are used for visitor insights, with appropriate cookie consent mechanisms in place. From a security perspective, the site enforces HTTPS and uses security cookies to protect against CSRF attacks. While explicit security headers are not fully documented in the HTML, the overall posture is good with no visible vulnerabilities or exposed sensitive data. However, the absence of a published security policy or incident response contact is noted as an area for improvement. The WHOIS data for the www subdomain is missing, likely due to it being a subdomain of mattecentrum.se, but the website content and certifications strongly indicate legitimacy. Overall, Mattecentrum's website is a trustworthy, well-maintained digital presence for a reputable non-profit educational organization. Strategic recommendations include enhancing security header implementation, publishing a security policy, and adding vulnerability disclosure information to further strengthen trust and compliance.
Detected Technologies
9 urgent findings need attention
9 high
- + 1 more findings in the full report below
Keep mattecentrum.se 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
6 findings
35/100
GDPR Compliance
2 findings
83/100
NIS2 Compliance
9 findings
2/100
Email Security
7 findings
50/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Mattecentrum operates in the education and non-profit sectors, focusing on free math tutoring for Swedish youth. Its business model relies on volunteer engagement, donations, and partnerships with educational platforms. The organization leverages digital tools and physical meeting places to maximize outreach. The website reflects a mature digital strategy with integrated analytics and user engagement features. Partnerships with sites like matteboken.se and pluggakuten.se enhance its service offering. The presence of certifications such as 90-konto and membership in Giva Sverige reinforce its credibility. The organization targets students, parents, and volunteers, positioning itself as a key player in Sweden's educational support ecosystem.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a solid security posture with HTTPS enforced and use of security cookies for CSRF protection. Cookie consent is actively managed, indicating GDPR awareness. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, the lack of explicit security headers like X-Frame-Options and X-Content-Type-Options is a minor gap. There is no visible security policy or incident response contact information, which could hinder vulnerability reporting and incident management. Overall, the security maturity is good for a non-profit educational site but could be improved by formalizing security documentation and enhancing header configurations.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and explicitly configure security headers such as X-Frame-Options and X-Content-Type-Options to enhance protection against clickjacking and MIME sniffing.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Mattecentrum
Mattecentrum är en religiöst och politiskt obunden ideell förening som erbjuder gratis läxhjälp i matematik till Sveriges barn och unga.
excellent
consistent
Technical Stack
moderate
excellent
good
good
Security Assessment
- HTTPS enforced
- XSRF-TOKEN cookie for CSRF protection on forms
- Cookie consent mechanism implemented
- No exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content and no blocking detected.
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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 Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
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: energy, transport, banking, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
Complex SPF record
LOWToo many include statements can cause lookup limits
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No DMARC reporting
LOWDMARC aggregate reports not configured
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
SPF Details
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
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
Mixed Content Detected
MEDIUM2 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
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
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
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 mattecentrum.se compare?
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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
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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