Skip to main content

Security report for prumkadc.cz

VOŠ a SPŠ Děčín · Education · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

58/100

Risk levelMedium

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

VOŠ a SPŠ Děčín is a Czech educational institution providing higher vocational and secondary industrial education in mechanical engineering, construction, and transport. The website serves students, prospective students, and educational partners with detailed information about courses, accommodation, seminars, and extracurricular activities. The institution holds a regional position in the Ústecký kraj area. Technically, the website is built on WordPress with Elementor and includes modern tracking and marketing tools such as Google Tag Manager and Facebook Pixel, integrated with a GDPR-compliant cookie consent mechanism. Security posture is good with HTTPS enforced and no visible vulnerabilities, though some security headers could be improved. WHOIS data is unavailable, likely due to privacy protection, which is common and justified for this type of institution. Overall, the website is professional, trustworthy, and compliant with privacy regulations.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

8 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. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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 prumkadc.cz

This scan found 26 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. See sample alerts.

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
15
Email security
70
DNS health
75
Network security
100
GDPR outside view
25
Average
58

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 institution operates as a public educational entity focusing on vocational and secondary education. Its market positioning is regional with a focus on technical education fields. The business model is service-oriented, providing education and student support services. The website indicates a medium-sized organization with a clear target audience of students and educational stakeholders. The presence of multiple school systems and online portals suggests a mature digital ecosystem supporting its operations. No parent or subsidiary companies are indicated. The institution maintains active social media channels and provides comprehensive policy documentation, enhancing its credibility and compliance posture.

Security posture

The website demonstrates a moderate to good security maturity level. HTTPS is enforced, and cookie consent is implemented in compliance with GDPR. However, explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options are not clearly present, representing an area for improvement. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The absence of a published security policy or incident response contact limits transparency in security governance. No vulnerability disclosure or security.txt file is found, which could be added to improve security communication. Overall, the security posture is adequate for the institution's needs but could benefit from enhanced header policies and formal security documentation.

Recommendations

  1. Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish a clear security policy and incident response contact information to improve transparency and readiness.
  3. Add a security.txt file to facilitate vulnerability disclosure and improve security communication with researchers.
  4. Regularly update WordPress core and plugins to minimize risk of vulnerabilities.
  5. Enhance accessibility features to comply with standards and improve user experience for all users.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
VOŠ a SPŠ Děčín
Description
Educational institution offering higher vocational and secondary industrial education in mechanical engineering, construction, and transport fields. Provides information about education, accommodation, seminars, leisure activities, and school projects.
Key services
Vocational education, Secondary industrial education, Accommodation services, Seminars and extracurricular activities, Student support systems
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Elementor, jQuery, Google Tag Manager, Facebook Pixel, Feeds for YouTube plugin, Complianz GDPR plugin, Elementor Pro
Frameworks
Elementor
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager and Facebook Pixel with consent

Analytics and tracking

Services
Google Tag Manager, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
basic

Site quality

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

Key observations

  1. Website is a professionally maintained educational institution site.
  2. Content is in Czech language targeting local students and stakeholders.
  3. Comprehensive cookie and privacy policies are implemented.
  4. No WHOIS data available, indicating privacy protection or domain registration issues.
  5. No security challenge or WAF blocking detected.
  6. Use of modern CMS and plugins with tracking and marketing tools.
  7. Contact information is clearly presented with official phone and email.
  8. No terms of service or explicit security policy pages found.
  9. No vulnerability disclosure or security.txt found.
Technical notes

Notes

The website is built on WordPress CMS using the Elementor page builder and several plugins including Complianz GDPR for cookie management and Feeds for YouTube. It uses jQuery and integrates Google Tag Manager and Facebook Pixel for analytics and marketing. The site is mobile optimized with responsive design and good navigation clarity. Performance is moderate, likely influenced by the number of scripts and external calls. No hosting provider information was detected. The technical stack is modern and appropriate for an educational institution, though opportunities exist to optimize performance and enhance security headers. SEO and metadata are well implemented, supporting good search engine visibility.
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 prumkadc.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 prumkadc.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.