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Security report for blizprirode.cz

NET4GAS · Energy · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Email security and 1 other check.

Security score

70/100

Risk levelMedium

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

NET4GAS Blíž přírodě is a corporate philanthropy program by NET4GAS focused on supporting nature conservation and environmental education in the Czech Republic. The website serves as an informational and promotional platform for the program, highlighting projects, news, and educational content related to nature protection. The site targets environmentally conscious individuals and organizations interested in nature and outdoor activities. The business model centers on corporate social responsibility and long-term sponsorship of environmental initiatives, positioning NET4GAS as a significant contributor in this sector within the Czech market. Technically, the website employs a traditional web stack with jQuery 1.11.1, Bootstrap 3.1.1, and Google Maps API integration. While functional and moderately optimized for mobile, the site uses somewhat outdated libraries which could pose security risks. The site includes basic SEO and accessibility features but lacks advanced modern frameworks or CMS identification. Hosting and domain registration are consistent with Czech providers, supporting the legitimacy of the site. From a security perspective, the site uses HTTPS and implements GDPR-compliant cookie consent mechanisms. However, no explicit security headers were detected, and the use of outdated JavaScript libraries suggests potential vulnerabilities. There is no visible security policy or incident response contact information, which could be improved. The privacy policy is present and reasonably comprehensive for GDPR compliance. Overall, the website is trustworthy and professional, with good content quality and business credibility. Security posture is moderate but could benefit from updates and enhancements. The site is safe for general audiences with no adult or questionable content. Strategic recommendations include updating technical components, enhancing security headers, and adding explicit security and incident response policies to improve trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

6 findings rated critical or high. Fix these first.

  1. GDPR outside view

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

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • High

      Third-party services without privacy policy

      Detected services: Google APIs

      What to do: Document all third-party data sharing in your privacy policy

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

    • High

      No DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching blizprirode.cz

This scan found 17 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.

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  • 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
85
Email security
45
DNS health
85
Network security
100
GDPR outside view
40
Average
70

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

NET4GAS Blíž přírodě operates as a corporate philanthropy initiative within the energy sector, focusing on environmental protection and education. The program leverages partnerships with organizations like Český svaz ochránců přírody and Beleco to implement nature conservation projects and educational trails. The business model is based on long-term sponsorship and corporate social responsibility, enhancing NET4GAS's market position as a leading corporate donor in the Czech Republic's environmental sector. The website reflects a medium-sized operation with a clear target audience of nature enthusiasts and the general public interested in conservation. The partnership ecosystem is strong, with credible local organizations. Growth indicators include ongoing project updates and awards such as the Via Bona 2015. Revenue streams are indirect, stemming from corporate funding rather than direct sales. The site supports brand reputation and stakeholder engagement rather than commercial transactions.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is enabled, ensuring encrypted communications. GDPR compliance is addressed through a cookie consent banner and a privacy policy. However, the use of outdated JavaScript libraries like jQuery 1.11.1 introduces potential vulnerabilities. No advanced security headers (e.g., Content-Security-Policy, X-Frame-Options) were detected, which could expose the site to clickjacking or XSS attacks. There is no visible incident response or vulnerability disclosure information, limiting transparency and preparedness. Forms include spam protection, but no explicit secure form handling details are provided. Overall, the security posture is adequate for an informational site but requires improvements to align with best practices and regulatory expectations.

Recommendations

  1. Update all JavaScript libraries, especially jQuery, to the latest secure versions to mitigate known vulnerabilities.
  2. Implement comprehensive security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to enhance protection against common web attacks.
  3. Develop and publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  4. Enhance mobile optimization and accessibility features to improve user experience and compliance with standards.
  5. Regularly audit and update privacy and cookie policies to maintain GDPR compliance and user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
NET4GAS
Description
Program NET4GAS Blíž přírodě is a philanthropy program by NET4GAS focused on supporting nature protection and popularization in the Czech Republic.
Key services
Funding and support for nature conservation projects, Educational nature trails, Promotion of endangered plants and animals
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.11.1, Bootstrap 3.1.1, Google Maps API v3, jQuery UI, prettyPhoto gallery plugin
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
65/100
Good practices seen
  • Use of HTTPS
  • Cookie consent mechanism with GDPR compliance
  • Spam protection on forms

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a corporate philanthropy program site focused on nature conservation in Czech Republic
  2. Content is in Czech language with some English section
  3. Uses Google Maps API for location display
  4. Includes cookie consent banner compliant with GDPR
  5. No explicit privacy or security policy pages beyond basic privacy notice
  6. No visible phone numbers or physical addresses on main page
  7. Contact form present with spam protection
  8. No social media links detected
  9. Uses older JavaScript libraries which may pose security risks
Technical notes

Notes

The website uses a traditional web technology stack with jQuery 1.11.1, Bootstrap 3.1.1, and Google Maps API integration. The CMS is not explicitly identified, suggesting a custom or legacy system. Performance is moderate with basic mobile responsiveness. SEO is basic with meta tags present but no advanced structured data like JSON-LD detected. Accessibility is basic with some ARIA and form labeling but could be improved. Hosting appears to be Czech-based with domain registration consistent since 2009. The site uses multiple external resources including CDN-hosted scripts and Google services. Technical debt is indicated by outdated libraries and lack of modern frameworks. Opportunities exist to modernize the stack, improve performance, and enhance security configurations to reduce technical risks impacting business operations.
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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