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Security report for nextvision.cz

NEXT VISION s.r.o. · Technology · Czech Republic

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

84/100

Risk levelLow

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

NEXT VISION s.r.o. is a Czech digital marketing agency specializing in PPC, SEO, social media marketing, and professional web and e-shop development. With over 15 years of experience and more than 450 web projects completed, the company positions itself as a reliable partner for businesses seeking to enhance their online presence and marketing effectiveness. The website demonstrates a professional and modern digital infrastructure, leveraging WordPress CMS, Yoast SEO, Google Tag Manager, Facebook Pixel, and other marketing tools, ensuring a comprehensive digital maturity. Security posture is solid with HTTPS and cookie consent mechanisms in place, though there is room for improvement in security headers and incident response transparency. Overall, the site is well-structured, mobile-optimized, and rich in content, reflecting a high level of professionalism and trustworthiness.

Scanned

This is an earlier scan of nextvision.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
100/ 100 · Low
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. 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
    • High

      SSL Certificate Expires Soon

      SSL certificate expires in 17 days

      What to do: Renew SSL certificate before expiration

      • NIS2 21(2)(h)
      • IR 2024/2690 9.2(c): Implementing Regulation (EU) 2024/2690, Annex point 9.2(c): Cryptography
      • NIST SC-17: NIST SP 800-53 Rev. 5 SC-17: Public Key Infrastructure Certificates

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

Keep watching nextvision.cz

This scan found 13 issues across 5 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.

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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
70
Email security
90
DNS health
80
Network security
100
GDPR outside view
100
Average
84

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 company targets businesses looking for effective online marketing and web solutions, offering tailored PPC campaigns, SEO optimization, social media management, and custom web/e-shop development. Their market position is strengthened by extensive client testimonials, case studies, and certifications such as Sklik. The business model is service-oriented with a focus on long-term client partnerships. The presence of multiple analytics and tracking tools indicates a data-driven approach to marketing. The company operates primarily in the Czech Republic and serves medium-sized clients. The lack of WHOIS data limits external verification but does not detract from the visible business credibility.

Security posture

The website employs HTTPS and cookie consent banners, indicating compliance with GDPR and basic security best practices. However, no explicit security headers (CSP, HSTS, X-Frame-Options) were detected, and there is no visible security policy or incident response information. No vulnerabilities or exposed sensitive data were found in the content. The use of third-party scripts for analytics and marketing is extensive, which requires ongoing monitoring for security risks. Overall, the security maturity is moderate with recommendations to enhance header policies and publish security documentation.

Recommendations

  1. Implement comprehensive HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, and X-Frame-Options to improve protection against common web attacks.
  2. Publish a dedicated security policy and incident response page to increase transparency and preparedness.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure.
  4. Regularly audit and update third-party scripts and plugins to mitigate risks from vulnerable libraries.
  5. Maintain and enhance GDPR compliance by clearly documenting data retention policies and user rights.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
NEXT VISION s.r.o.
Description
Pomáhá firmám s PPC, SEO, sociálními sítěmi a tvorbou webů/e-shopů. Přináší více zákazníků a zvyšuje efektivitu kampaní.
Key services
PPC marketing, SEO optimization, Social media marketing, Remarketing, Web development, E-shop development, Analytics
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, Google Tag Manager, Facebook Pixel, LinkedIn Insight Tag, Mapy.cz API, Calendly widget, CookieConsent.js
Platforms
WordPress CMS
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google Tag Manager and Facebook Pixel with consent
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Analytics, Facebook Analytics, LinkedIn Analytics
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Google Ads, Sklik
Tracking pixels
Facebook Pixel, LinkedIn Insight Tag, Google Analytics (via GTM)
Marketing tools
Calendly
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and no blocking detected
  2. WHOIS data unavailable, limiting domain trust verification
  3. Strong privacy and cookie policies with consent mechanisms implemented
  4. Multiple client testimonials and case studies enhance credibility
  5. Use of modern marketing and analytics tools with GDPR compliance
  6. No visible security headers detected; opportunity for improvement
  7. No explicit or adult content detected; safe for general audiences
Technical notes

Notes

The website is built on WordPress with modern SEO and analytics integrations, including Yoast SEO, Google Tag Manager, Facebook Pixel, and LinkedIn Insight Tag. It uses external APIs such as Mapy.cz for mapping and Calendly for scheduling. The site is mobile-optimized with responsive design and good accessibility features. Performance is moderate, likely due to multiple external scripts and rich media content. There is no explicit hosting provider information. The technical stack is current but could benefit from performance optimization and enhanced security configurations.
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

Earlier scans of this domain

  1. 74/100Medium28 findingsView report
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