Skip to main content

Security report for ok.dk

OK a.m.b.a · Energy · Denmark

Medium risk. 2 critical or high findings in Security headers and SSL/TLS.

Security score

74/100

Risk levelMedium

0–100, higher is better. How it is calculated

OK a.m.b.a is a well-established Danish energy company providing a broad range of energy products including fuel, heating oil, electricity, natural gas, and heat pumps. The company operates over 670 local fuel stations across Denmark, targeting private consumers, businesses, and public sector clients. The website reflects a professional and consistent brand presence with clear business offerings and a focus on local energy supply services. Technically, the website employs modern web technologies including JavaScript modules, Google Tag Manager, Adobe Experience Cloud, and Cloudflare for hosting and security. The site is mobile-optimized and includes a comprehensive cookie consent mechanism aligned with GDPR requirements. Security posture is solid with HTTPS enforced and bot protection via Google reCAPTCHA, although explicit security headers and incident response contacts are not clearly visible. The absence of WHOIS data is a notable gap in domain legitimacy verification, which slightly impacts the overall trust score. Overall, the website is professional, secure, and compliant with privacy standards, serving its target market effectively.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

2 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

Need hands-on remediation? Email guard@offseq.com

Keep watching ok.dk

This scan found 22 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
62
Security headers
45
Email security
83
DNS health
70
Network security
100
GDPR outside view
83
Average
74

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

OK a.m.b.a holds a strong market position in the Danish energy sector with a large network of local fuel stations and diversified energy product offerings. The business model focuses on retail energy sales and services to private, commercial, and public customers. The company leverages partnerships with third-party analytics and marketing providers such as Adobe, Google, and Sleeknote to optimize user experience and marketing effectiveness. The website's detailed cookie policy and consent management demonstrate a mature approach to privacy compliance. However, the lack of visible contact information and WHOIS transparency suggests areas for improvement in business credibility and customer trust. The company appears to be large in size with a consistent branding strategy and good digital maturity.

Security posture

The website demonstrates a good security posture with HTTPS enforced, use of Google reCAPTCHA for bot mitigation, and a detailed cookie consent mechanism supporting GDPR compliance. Multiple reputable third-party services are integrated securely. However, the absence of explicit security headers such as X-Frame-Options and Content Security Policy in the visible HTML is a potential area of risk. No vulnerabilities or exposed sensitive data were detected in the content. The lack of published security policies or incident response contacts limits transparency and readiness perception. Overall, the security maturity is solid but could be enhanced by publishing security policies and implementing additional HTTP security headers.

Recommendations

  1. Publish explicit security headers including X-Frame-Options, X-Content-Type-Options, and Content Security Policy to strengthen browser security.
  2. Provide clear security policy and incident response contact information on the website to improve transparency and trust.
  3. Verify and publish WHOIS domain registration details to enhance domain legitimacy and business credibility.
  4. Enhance accessibility features to meet higher compliance standards and improve user experience for all visitors.
  5. Maintain and regularly update cookie consent mechanisms and privacy policies to ensure ongoing GDPR compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
OK a.m.b.a
Description
OK er dit danske energiselskab. Vi har mere end 670 lokale tankstationer over hele landet. Vi sælger også fyringsolie, el, naturgas, varmepumper m.m.
Key services
Fuel retail (benzin, diesel), Heating oil (fyringsolie), Electricity (el), Natural gas (naturgas), Heat pumps (varmepumper)
Content quality
good
Branding
consistent

Technology

Stack
JavaScript ES Modules, Google Tag Manager, Google reCAPTCHA, Adobe Experience Cloud, Adobe Analytics, Cloudflare, Sleeknote, SupWiz chat widget, Polyfills for browser compatibility
Frameworks
Angular Material (mat-menu styles detected), Adobe DTM (Dynamic Tag Management)
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA for bot protection
  • Cookie consent with opt-in/out
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Adobe Analytics, Datadog
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
DoubleClick, Adform
Tracking pixels
Adobe Analytics, Datadog, Sleeknote
Marketing tools
Sleeknote, SupWiz
Transparency
good

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenge.
  2. Comprehensive cookie consent with detailed categories and third-party processors.
  3. Use of multiple reputable analytics and marketing platforms.
  4. No explicit contact information or security policy pages found in the HTML content.
  5. WHOIS data is missing, which is a concern for domain legitimacy verification.
  6. Website content is professional, relevant, and targeted to Danish energy customers.
  7. No adult or questionable content detected.
  8. Security posture is good but could be improved with explicit security headers and incident response info.
Technical notes

Notes

The website uses a modern technology stack including ES modules, Angular Material components, and integrates multiple third-party services such as Google Tag Manager, Adobe Experience Cloud, and Cloudflare. The site is hosted behind Cloudflare, providing performance and security benefits. Performance is moderate with good mobile optimization and SEO practices. Polyfills and shims are used to support older browsers. The site lacks a detected CMS, suggesting a custom or proprietary platform. Technical debt appears low, but opportunities exist to improve security headers and accessibility compliance. Overall, the technical infrastructure supports a professional and scalable web presence.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

Earlier scans of this domain

  1. 74/100Medium30 findingsView report
Reviews of this site

Share your experience with ok.dk. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review ok.dk.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.