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Security report for nutseo.com

Nutseo GmbH · Technology · Austria

Medium risk. 3 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

66/100

Risk levelMedium

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

Nutseo GmbH is a small Austrian online marketing agency specializing in search engine marketing, search engine optimization, pay-per-click campaigns, and search engine friendly web development. Established in 2012, the company positions itself as an experienced and knowledgeable partner for businesses seeking to improve their online visibility and digital marketing effectiveness. The website reflects a professional and consistent brand image with clear navigation and relevant content tailored to business clients. Technically, the site uses modern JavaScript libraries, Google Analytics, and Tag Manager for tracking, hosted on DigitalOcean infrastructure. Security practices include CSRF tokens and cookie consent mechanisms, though some security headers and DNSSEC are not implemented. The WHOIS data confirms domain legitimacy and consistency with the business claims. Overall, the website demonstrates good digital maturity and business credibility.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
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

3 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 Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  3. 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 nutseo.com

This scan found 20 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

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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
65
Email security
85
DNS health
75
Network security
40
GDPR outside view
68
Average
66

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

Nutseo GmbH operates in the technology sector, focusing on digital marketing services for businesses. Their market position is that of a specialized agency with a strong local presence in Austria and international client reach. Key competitive advantages include tailored SEO and SEM strategies, a motivated team, and partnerships with recognized organizations such as Google Partner and WKO. The business model is service-oriented, generating revenue through marketing campaigns and web development projects. The company maintains a professional online presence with client case studies and active social media channels, indicating growth and engagement within their target market.

Security posture

The website exhibits a moderate security posture with HTTPS usage implied, CSRF protection on forms, and cookie consent implemented. However, the absence of DNSSEC, security headers, and explicit security or incident response policies indicates room for improvement. No vulnerabilities or exposed sensitive data were detected in the HTML content. The lack of a vulnerability disclosure policy or security.txt file suggests limited transparency in security incident handling. Overall, the security maturity is adequate for a small agency but could be enhanced to meet higher compliance standards.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  3. Ensure HTTPS is enforced across the entire website and verify SSL/TLS configuration for best practices.
  4. Publish a clear security policy and incident response contact information to improve transparency and trust.
  5. Consider adding a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.

Contact details published on the site

Addresses
Legal name
Nutseo GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Nutseo GmbH
Description
Established Online Marketing Agency and experienced Web Development Team offering tailored and search engine-optimised website development, effective Search Engine Marketing (SEM), Search Engine Optimisation (SEO), and Pay-Per-Click (PPC) campaigns.
Key services
Search Engine Marketing, Search Engine Optimisation, Pay-Per-Click Campaigns, Search Engine Friendly Web Design and Development, Online Marketing Strategy and Analysis
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Font Awesome, Google Analytics, Google Tag Manager, Modernizr, CookieBar jQuery plugin
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • CSRF tokens present in forms
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google AdWords
Marketing tools
Google AdWords
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Clear focus on online marketing and web development services.
  3. Good use of SEO and marketing best practices.
  4. Contact information is transparent and complete.
  5. No signs of malicious or suspicious activity.
  6. Cookie consent and privacy policy are implemented.
  7. No explicit security policy or incident response info found.
  8. No vulnerability disclosure or security.txt detected.
Technical notes

Notes

The website uses a modern tech stack including jQuery, Font Awesome, Google Analytics, and Google Tag Manager, indicating a standard approach to web development and analytics. Hosting on DigitalOcean suggests reliable infrastructure. The site is mobile optimized with responsive design and good SEO practices including meta tags and Open Graph data. Performance is moderate with asynchronous loading of analytics scripts. Accessibility is basic but could be improved. No CMS was explicitly detected, suggesting a custom or static site architecture. Overall, the technical implementation supports the business goals effectively but could benefit from enhanced security and accessibility features.
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

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