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Is nordkalk.com a Scam? Security Check Results - Nordkalk

nordkalk.com Security Report Summary

nordkalk.com received a security score of 56 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Nordkalk's website security posture. Nordkalk operates in the Manufacturing industry in Finland.

Nordkalk is a leading limestone supplier in Northern Europe, providing essential raw materials and solutions for industries such as agriculture, environmental care, steel, pulp and paper, and construction. The company emphasizes sustainability and circular economy principles, aiming to reduce carbon footprint and maximize resource utilization. Owned by UK-based SigmaRoc PLC, Nordkalk operates multiple localized domains serving different European markets. The website is built on WordPress with modern technologies and demonstrates good SEO and mobile optimization. Security posture is solid with HTTPS and cookie consent mechanisms, though explicit security headers and incident response information are lacking. The absence of WHOIS data for the domain www.nordkalk.com raises concerns about domain registration legitimacy, though the website content and branding appear professional and trustworthy. Contact information is primarily via web forms, with no direct emails or phone numbers publicly listed. Overall, the site reflects a mature business with a strong sustainability focus but would benefit from enhanced transparency in domain registration and security policies.

The security scan identified 36 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: WordPress 6.7.2, jQuery 3.5.1, Slick Carousel, Yoast SEO plugin, Google Fonts, Google Tag Manager (gtag.js), WordPress GDPR plugin.

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.

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Is nordkalk.com Safe? Security Analysis for Nordkalk

http://nordkalk.com

Check if nordkalk.com is a scam or legitimate. Free security scan and reviews.

ManufacturingFinlandmedium
WordPress 6.7.2jQuery 3.5.1Slick CarouselYoast SEO pluginGoogle Fonts+2 more
Analyzed 6/25/2025Completed 12:05:06 AM9mo ago
56
Security Score
MEDIUM RISK

Above Manufacturing avg (52)

10,000+

Domains scanned

500+

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Order summary

Domainnordkalk.com
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

AI Summary

Nordkalk is a leading limestone supplier in Northern Europe, providing essential raw materials and solutions for industries such as agriculture, environmental care, steel, pulp and paper, and construction. The company emphasizes sustainability and circular economy principles, aiming to reduce carbon footprint and maximize resource utilization. Owned by UK-based SigmaRoc PLC, Nordkalk operates multiple localized domains serving different European markets. The website is built on WordPress with modern technologies and demonstrates good SEO and mobile optimization. Security posture is solid with HTTPS and cookie consent mechanisms, though explicit security headers and incident response information are lacking. The absence of WHOIS data for the domain www.nordkalk.com raises concerns about domain registration legitimacy, though the website content and branding appear professional and trustworthy. Contact information is primarily via web forms, with no direct emails or phone numbers publicly listed. Overall, the site reflects a mature business with a strong sustainability focus but would benefit from enhanced transparency in domain registration and security policies.

Detected Technologies

WordPress 6.7.2jQuery 3.5.1Slick CarouselYoast SEO pluginGoogle FontsGoogle Tag Manager (gtag.js)WordPress GDPR plugin

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
Continuous monitoring

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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

8 findings

15/100

GDPR Compliance

2 findings

80/100

NIS2 Compliance

9 findings

2/100

Email Security

6 findings

55/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Nordkalk holds a strong market position as the leading limestone company in Northern Europe, serving diverse sectors including manufacturing, agriculture, and environmental care. Their business model focuses on B2B supply of limestone-based products and solutions, with a strategic emphasis on sustainability and circular economy. Revenue is approximately EUR 400 million with around 800 employees. The company maintains a multi-country presence with localized websites and social media engagement. Their partnership ecosystem includes parent company SigmaRoc PLC. Growth indicators include active news updates and sustainability reporting. The company leverages digital channels for marketing and customer engagement but lacks direct public contact details, which may impact customer trust and accessibility.

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and implements cookie consent compliant with GDPR, indicating a baseline security and privacy posture. However, no explicit security headers such as Content-Security-Policy or X-Frame-Options were detected, which are recommended best practices to mitigate common web vulnerabilities. There is no public incident response or vulnerability disclosure information, which limits transparency and preparedness perception. The use of WordPress and associated plugins requires diligent patching to avoid vulnerabilities. No exposed sensitive data or vulnerable libraries were identified in the HTML content. Overall, the security maturity is moderate but could be improved by adopting additional security headers, publishing security policies, and providing incident response contacts.

Strategic Recommendations

Priority Actions for Security Improvement

1

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

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Nordkalk

Description:

Nordkalk is Northern Europe´s leading supplier of limestone-based products for industry, agriculture and environmental care. They contribute to a brighter tomorrow with limestone products essential for soil, water, air purification and industrial processes such as steel and pulp and paper.

Key Services:
Limestone products for agricultureWater treatment solutionsFlue gas treatmentConstruction materialsCoatings and adhesivesPlastics and rubbers additivesPulp and paper industry solutionsMetals and mining industry productsGlass and sugar industry productsGarden products
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPress 6.7.2jQuery 3.5.1Slick CarouselYoast SEO pluginGoogle FontsGoogle Tag Manager (gtag.js)WordPress GDPR plugin
Platforms:
WordPress
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Cookie consent with preferences
  • No exposed sensitive data in HTML
  • Use of security plugins (WordPress GDPR)

Analytics & Tracking

Services:
Google Analytics (via Google Tag Manager)
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Marketing Tools:
Google FontsYoast SEO
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 multimedia.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

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

80/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
phone

🛡️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

55/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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 ip4:212.47.209.91 ip4:62.236.116.67 ip4:95.175.113.181 ip4:193.65.81.129 include:_spf.lyyti.fi include:spf.protection.outlook.com ~all
DNS Lookups:2/10
Policy:~all
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

67/100
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

Mixed Content Detected

MEDIUM

1 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

65/100
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 Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
27 years(mature)
Expiry Risk
low(expired)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:35.228.134.191
Name Servers:
ns-fi.elisa.net
ns-se.elisa.net
MX Records:
10: nordkalk-com.mail.protection.outlook.com
SOA:Serial: 2025053011, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:42ms

SPF Analysis

SPF Record:
v=spf1 ip4:212.47.209.91 ip4:62.236.116.67 ip4:95.175.113.181 ip4:193.65.81.129 include:_spf.lyyti.fi include:spf.protection.outlook.com ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does nordkalk.com compare?

See how nordkalk.com 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

The website is built on WordPress 6.7.2, utilizing jQuery 3.5.1, Slick Carousel for sliders, and Yoast SEO for search engine optimization. Google Fonts and Google Tag Manager are integrated for typography and analytics respectively. The site uses lazy loading for images and videos to optimize performance. Mobile optimization is good with responsive design and viewport settings. The site loads moderately fast but could benefit from further performance tuning. Accessibility is basic with room for improvement. No major technical debt or outdated libraries were detected, indicating a well-maintained technical infrastructure. Hosting provider details are not disclosed. Overall, the technical stack supports a professional and functional website experience.
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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

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

Domainnordkalk.com
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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