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Security report for uniweb.cz

UNIWEB s.r.o. · Technology · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

63/100

Risk levelMedium

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

UNIWEB s.r.o. is a Czech online agency specializing in web design, SEO, and custom software development, targeting primarily small to medium-sized businesses and entrepreneurs in the Czech Republic. The company has a professional web presence with a focus on responsive design and comprehensive online marketing services. Their market position is supported by a portfolio of client references and a media partnership with REGION24. Technically, the website employs modern frontend technologies including jQuery, Bootstrap, and popular marketing and analytics tools such as Google Tag Manager and Facebook Pixel. The site is mobile-optimized and includes GDPR-compliant cookie consent mechanisms. Security posture is moderate with HTTPS implied but lacking explicit security headers and incident response information. WHOIS data is unavailable, which slightly impacts trust but does not negate the professional appearance and business legitimacy. Overall, the website is well-structured, user-friendly, and trustworthy for its target audience.

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

  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 uniweb.cz

This scan found 24 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
15
Email security
85
DNS health
75
Network security
100
GDPR outside view
40
Average
63

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 operates in the technology and media sectors, providing essential digital services including web design, SEO, and custom software solutions. Their business model revolves around service delivery to local Czech businesses, leveraging a strong portfolio and media partnerships to enhance market reach. The presence of multiple contact channels and a clear physical address supports credibility. The company appears to be small-sized but established since 1998, indicating longevity. Their ecosystem includes partnerships with regional media platforms, enhancing their marketing capabilities and client acquisition. The website content and structure reflect a focus on professionalism and client engagement.

Security posture

The website demonstrates a moderate security maturity level with HTTPS usage and cookie consent compliance. However, it lacks explicit security headers such as Content Security Policy, HSTS, and X-Frame-Options, which are recommended to enhance protection against common web attacks. No incident response or security policy information is provided, which could be a gap in transparency and readiness. The use of third-party scripts like Google Analytics and Facebook Pixel introduces tracking but is managed with user consent. No vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the security posture is adequate for a small digital agency but could be improved with additional security best practices and documentation.

Recommendations

  1. Implement and enforce security headers including CSP, HSTS, and X-Frame-Options to strengthen web security.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and trust.
  3. Regularly audit and update third-party scripts to mitigate potential vulnerabilities.
  4. Enhance accessibility features to improve compliance and user experience for all visitors.
  5. Consider obtaining and displaying relevant security or quality certifications to boost client confidence.

Contact details published on the site

Addresses
Legal name
UNIWEB s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
UNIWEB s.r.o.
Description
Online agentura UNIWEB s.r.o. se specializuje na vývoj plně funkčních a úspěšných webů, poskytuje kompletní SEO servis a online marketingové služby. Nabízí tvorbu webdesignu, internetový marketing, SEO, software na míru a další služby.
Key services
Webdesign na míru, Internetový marketing a SEO, Software na zakázku
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.2.4, Bootstrap 3/4 (vendor bootstrap.min.css/js), Font Awesome, Owl Carousel, Magnific Popup, Revolution Slider, Google Tag Manager, Google Analytics (gtag.js), Facebook Pixel
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS implied by URL
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and no blocking detected.
  2. WHOIS data is unavailable or not publicly accessible, which is unusual but not necessarily malicious.
  3. Strong presence of marketing and analytics tools including Google Tag Manager and Facebook Pixel.
  4. Cookie consent and GDPR compliance mechanisms are implemented.
  5. Contact information is clearly presented with multiple channels.
  6. No explicit security policy or incident response information found.
  7. Website uses a custom CMS and modern frontend libraries.
  8. No adult or questionable content detected.
  9. Website targets Czech business clients, especially SMEs and local companies.
Technical notes

Notes

The website uses a custom CMS platform combined with popular frontend libraries such as jQuery 2.2.4, Bootstrap, Font Awesome, Owl Carousel, and Revolution Slider. It integrates Google Tag Manager and Facebook Pixel for analytics and marketing purposes. The site is mobile responsive and optimized for SEO with proper meta tags and structured navigation. Performance is moderate, with some potential for improvement in loading speed and accessibility. The technical stack is modern but could benefit from updated libraries and enhanced security configurations. The presence of a cookie consent mechanism indicates attention to privacy compliance. Overall, the technical infrastructure supports the business goals effectively but has room for modernization and security enhancements.
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. 63/100Medium33 findingsView report
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