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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, internet marketing, SEO, and custom software development. Established in 1998, the company serves primarily firms and entrepreneurs in the Czech Republic, particularly in the Plzeň region. Their website showcases a professional portfolio, client references, and a comprehensive range of digital services including responsive web design and marketing solutions. The company maintains an active online presence with social media integration and client engagement features. Technically, the website employs a modern technology stack including jQuery, Bootstrap, Font Awesome, and advanced slider and carousel plugins. It integrates Google Tag Manager and Facebook Pixel for analytics and marketing tracking. The site is mobile-optimized and demonstrates good SEO practices with proper meta tags and structured navigation. However, accessibility features are basic and could be improved. From a security perspective, the site uses HTTPS with good SSL configuration and implements cookie consent mechanisms aligned with GDPR requirements. No explicit security headers or incident response policies are published, which represents an area for improvement. The absence of WHOIS registration data reduces trust signals but the website content and business information appear legitimate and professional. Overall, UNIWEB s.r.o. presents a credible and professional digital presence with moderate technical maturity and a solid security baseline. Strategic enhancements in security policies, WHOIS transparency, and accessibility would further strengthen their posture and trustworthiness.

Scanned

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

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.

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
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

UNIWEB s.r.o. operates as a small but established technology and media service provider focused on web design and online marketing in the Czech market. Their competitive advantage lies in offering tailored web solutions combined with SEO and marketing expertise. The business model is service-oriented, targeting SMEs and entrepreneurs seeking digital growth. Revenue streams likely include project-based web development, ongoing marketing services, and custom software contracts. The company leverages partnerships with regional media and local businesses, enhancing market reach and credibility. Growth indicators include a diverse client portfolio and active marketing campaigns. Strategic observations suggest opportunities to expand incident response capabilities and formalize security certifications to enhance market trust.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and GDPR-compliant cookie consent mechanisms. However, the lack of security headers such as Content-Security-Policy and absence of published security policies or incident response contacts indicate gaps in security best practices. No vulnerabilities or exposed sensitive data were detected in the HTML content. The use of third-party tracking scripts is transparent but should be regularly audited for updates. Compliance with GDPR is evident but could be enhanced with more detailed privacy and security documentation. Incident response readiness appears minimal due to lack of contact channels for security issues. Overall, the security posture is adequate for a small digital agency but requires improvements to meet higher standards.

Recommendations

  1. Implement comprehensive 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. Verify and update WHOIS registration data to enhance domain trustworthiness and legitimacy.
  4. Enhance website accessibility features to comply with WCAG standards and improve user experience for all visitors.
  5. Regularly audit and update third-party libraries and tracking scripts to minimize vulnerabilities and ensure privacy compliance.

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. Máme mraky zkušeností, moře nápadů, profesionální tým a rádi pomůžeme k úspěchu na internetu i vám. Zajišťujeme kompletní SEO servis.
Key services
Webdesign, Internet marketing including SEO and PPC, Custom software development
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.2.4, Bootstrap CSS/JS, Font Awesome, Owl Carousel, Magnific Popup, Revolution Slider, Google Tag Manager, Facebook Pixel
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Tracking pixels
Facebook Pixel, Google Analytics (via GTM)
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 professional design
  2. No WHOIS data available, which is unusual and may indicate privacy protection or registration issues
  3. Comprehensive cookie consent and GDPR compliance mechanisms are in place
  4. Multiple tracking and marketing scripts are used, including Google Tag Manager and Facebook Pixel
  5. Contact information is clearly presented with multiple phone numbers, email, and physical address
  6. No explicit security policy or incident response information found
  7. No vulnerability disclosure or security.txt file detected
  8. Website targets Czech market with Czech language content
  9. Business appears to be a small technology and media service provider specializing in web design and marketing
Technical notes

Notes

The website is built on a solid foundation using jQuery 2.2.4, Bootstrap framework, and various UI plugins such as Owl Carousel and Revolution Slider. Google Tag Manager and Facebook Pixel are integrated for analytics and marketing purposes. The site is mobile responsive with good SEO meta tags and structured navigation. Performance is moderate, with potential improvements in loading speed by optimizing scripts and images. The CMS appears custom or proprietary, which may require dedicated maintenance. Accessibility is basic and could be improved with ARIA roles and better keyboard navigation support. No major technical debt is evident, but modernization of JavaScript libraries and enhanced security configurations are recommended to reduce risks.
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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