Skip to main content

Security report for cernosickasance.cz

Other · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

55/100

Risk levelMedium

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

The website 'Decision 21' hosted at cernosickasance.cz is a small-scale Czech platform focused on enabling users to express their opinions through multiple votes, enhancing collective decision-making. The content is minimal but clearly targeted at a general audience interested in voting or decision processes. The site uses modern web technologies including React and Google Tag Manager, with images hosted on Cloudinary. However, it lacks comprehensive business information, contact details, and formal policies such as privacy or cookie policies. Security posture is adequate with HTTPS and some caching headers but lacks advanced security headers and incident response information. Overall, the site is functional but basic in content and compliance, with room for improvement in transparency and security.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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

10 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

  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.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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"

    • 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';…

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

Keep watching cernosickasance.cz

This scan found 27 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
72
Security headers
30
Email security
40
DNS health
75
Network security
100
GDPR outside view
10
Average
55

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

The platform appears to be a niche service related to voting or decision facilitation, likely targeting Czech users given the language and domain. The business model is not explicitly stated, and no clear revenue streams or partnerships are evident. The domain age and registrar data align with the website's origin, supporting legitimacy. The absence of detailed company information or certifications limits assessment of market position or competitive advantages. The use of Google Tag Manager indicates some marketing and analytics efforts, but no advertising or affiliate programs are detected.

Security posture

The website benefits from HTTPS and basic security headers but lacks critical headers like Content-Security-Policy and X-Frame-Options. No forms or input fields were detected, reducing attack surface, but also limiting user engagement features. No vulnerability disclosures or incident response contacts are provided, which is a gap in security maturity. The use of third-party scripts like Google Tag Manager introduces moderate tracking but no evident vulnerabilities. Overall, the security posture is moderate but could be enhanced with better policies, headers, and transparency.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie consent mechanism to improve GDPR compliance.
  2. Add clear contact information including email and phone to enhance business credibility and user trust.
  3. Introduce security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen security posture.
  4. Provide a vulnerability disclosure policy or security.txt file to demonstrate security awareness and incident readiness.
  5. Enhance website content with more detailed business information and user engagement features to improve overall professionalism and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Více hlasů vám umožní lépe projevit svůj názor. Když volíte pouze jedinou možnost, říkáte tím jen jedno slovo. Pokud ale můžete rozdat hlasů více, odpovídáte celou větou. Použitím více hlasů navíc vyjadřujete svou vstřícnost se shodnout s ostatními.
Content quality
basic
Branding
moderate

Technology

Stack
React, Google Fonts, Google Tag Manager
Frameworks
React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
85/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of defer attribute on scripts

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

Design
basic
User experience
basic
Content relevance
basic
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is accessible with no WAF or blocking mechanisms.
  2. No privacy, cookie, or terms of service policies found on the page.
  3. No contact information or forms detected.
  4. Content is minimal and focused on voting/decision explanation.
  5. Uses modern React framework and Google Tag Manager for analytics.
  6. No explicit security incident or vulnerability disclosure information.
  7. No business entity or company information clearly presented.
  8. Images hosted on Cloudinary, indicating use of third-party CDN.
  9. Basic SEO and accessibility features present but could be improved.
Technical notes

Notes

The website is built using React, leveraging Google Fonts and Google Tag Manager for styling and analytics respectively. Images are served via Cloudinary CDN, indicating a modern hosting approach. The site is mobile optimized with responsive design elements but has only basic accessibility features. SEO metadata is present but minimal, lacking keywords and detailed descriptions. Performance is moderate with deferred script loading but could benefit from further optimization. No CMS or backend platform is explicitly detected. Overall, the technical implementation is modern but basic, suitable for a small informational site.
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

Reviews of this site

Share your experience with cernosickasance.cz. 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 cernosickasance.cz.

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.