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Security report for skolnisvet.cz

ACTIVA spol. s r.o. · Education · Czech Republic

Medium risk. 7 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

Školní svět is an educational online magazine operated by ACTIVA spol. s r.o., targeting school children, parents, and teachers in the Czech Republic. The site offers creative tutorials, educational articles, and product reviews focused on school supplies and creative activities. It holds a niche position in the Czech educational content market with a small business scale and consistent branding. Technically, the website is built on WordPress with common plugins such as Yoast SEO and Smart Slider 3, and it employs Google reCAPTCHA for form security. The site is mobile-optimized and implements GDPR-compliant cookie consent and privacy policies. Security posture is good with HTTPS enabled and some best practices observed, though security headers are missing and no explicit incident response or security policies are published. The WHOIS data is not publicly available, indicating privacy protection, which is common for small businesses but reduces transparency. Hidden spammy gambling links in off-screen content reduce trust slightly. Overall, the website is professional, content-rich, and safe for general audiences.

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

7 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 Analytics, Facebook, YouTube, 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 skolnisvet.cz

This scan found 19 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
75
Email security
45
DNS health
85
Network security
20
GDPR outside view
40
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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention skolnisvet.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for skolnisvet.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

The website operates as a content publisher with a focus on educational and creative materials for children and their caregivers. It leverages partnerships, notably with activacek.cz, for product promotion and sales. The business model appears to combine content marketing with affiliate or direct product sales. Market positioning is niche and localized to the Czech Republic, with a focus on quality content and community engagement via social media. Growth indicators include regular content updates and active social media channels. The presence of hidden gambling links suggests possible SEO manipulation or compromised content, which should be addressed to maintain reputation.

Security posture

The site demonstrates a moderate to good security maturity level with HTTPS enforced and Google reCAPTCHA protecting forms. Cookie consent mechanisms are in place, supporting GDPR compliance. However, the absence of key security headers like Content-Security-Policy and HSTS reduces defense-in-depth. No public security policy or incident response contact is provided, which limits transparency and readiness perception. The hidden spammy links pose a potential security risk and reputational damage. Regular plugin and theme updates are recommended to mitigate vulnerabilities. Overall, the security posture is adequate but could be improved with additional controls and transparency.

Recommendations

  1. Implement security headers such as Content-Security-Policy, X-Frame-Options, and HSTS to enhance protection.
  2. Remove or investigate hidden spammy gambling and casino links to prevent SEO penalties and security risks.
  3. Publish a clear security policy and provide incident response contact information to improve transparency and trust.
  4. Regularly audit and update WordPress plugins and themes to minimize vulnerabilities.
  5. Enhance accessibility features and provide clearer contact information to improve user trust and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
ACTIVA spol. s r.o.
Description
Školní svět je online magazín nabízející inspirativní návody, kreativní tipy a praktické rady pro školáky, rodiče i učitele. Objevte nápady na tvoření, vzdělávací články a zajímavé projekty pro děti všech věkových kategorií.​
Key services
Educational articles, Creative tutorials, Product reviews, Tips for school children
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Google reCAPTCHA, Yoast SEO, Smart Slider 3, Autoptimize, LazySizes
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA for forms
  • Cookie consent mechanism

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Yoast SEO, Smart Slider 3, Autoptimize
Transparency
basic

Site quality

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

Key observations

  1. Website is accessible with full content.
  2. No WAF or security challenge detected.
  3. WHOIS data is unavailable, indicating privacy protection or non-public registration.
  4. Website uses WordPress CMS with common plugins.
  5. Cookie consent and privacy policy are implemented and GDPR compliant.
  6. No explicit contact emails or phone numbers found on the site.
  7. Hidden spammy gambling and casino links are present in off-screen divs, which is a negative SEO and security indicator.
  8. Social media presence on Facebook, Instagram, Pinterest, and YouTube.
  9. No explicit security headers detected in provided data.
  10. SSL is enabled and appears properly configured.
Technical notes

Notes

The website uses a standard WordPress CMS with popular plugins including Yoast SEO for search engine optimization, Smart Slider 3 for interactive content, and Autoptimize for performance optimization. It loads jQuery and Google reCAPTCHA scripts for functionality and security. The site is mobile responsive and uses lazy loading for images to improve performance. Hosting provider details are not explicitly identified. Performance is moderate with room for improvement in accessibility and security headers. The presence of hidden off-screen spam links indicates a need for content integrity checks. Overall, the technical infrastructure is typical for a small to medium WordPress-based content 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

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