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Security report for zaslat.cz

Zaslat s.r.o. · Transportation · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

69/100

Risk levelMedium

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

Zaslat s.r.o. operates an online platform that enables customers to compare parcel shipping prices and arrange courier pickups for domestic and international deliveries. The company targets both individual consumers and businesses, offering a convenient alternative to traditional postal services with significant cost savings. With a strong market presence in the Czech Republic and partnerships extending internationally, Zaslat has established itself as a trusted logistics intermediary since its founding in 2014. The website demonstrates a mature digital infrastructure leveraging modern web frameworks and third-party integrations to provide a seamless user experience. Security measures such as HTTPS and Google reCAPTCHA are implemented, though explicit privacy and security policies are not clearly presented. Overall, the business exhibits a solid reputation supported by extensive customer reviews and active social media engagement.

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

6 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

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter, LinkedIn, YouTube

      What to do: Document all third-party data sharing in your privacy policy

  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 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 zaslat.cz

This scan found 22 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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Recommended

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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
72
Security headers
60
Email security
75
DNS health
80
Network security
100
GDPR outside view
25
Average
69

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

Zaslat's business model focuses on aggregating shipping options from multiple carriers, providing price transparency and convenience to customers. Its competitive advantage lies in the breadth of carrier partnerships and the ease of use of its online configurator. The company serves a broad customer base including private individuals and commercial clients, with tailored offers for businesses. Growth indicators include a large customer base exceeding 225,000 users and nearly 98,000 reviews with high satisfaction ratings. The partnership with regional sites like zaslat.sk indicates strategic regional expansion. Revenue streams likely include commissions from carriers and service fees. The company operates primarily in the transportation sector with a focus on e-commerce logistics.

Security posture

The website maintains a good security posture with enforced HTTPS, use of Google reCAPTCHA to mitigate automated abuse, and loading of scripts from trusted sources. Security headers are inferred but not explicitly confirmed in the provided data. No vulnerabilities or exposed sensitive data were detected in the HTML content. However, the absence of a published security policy or vulnerability disclosure mechanism limits transparency. The site would benefit from formalizing security documentation and implementing a security.txt file to facilitate responsible vulnerability reporting. Overall, the security maturity is good but could be enhanced with improved policy visibility and dependency management.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service accessible from the homepage.
  2. Implement and publicly link a security.txt file to support vulnerability disclosure.
  3. Explicitly configure and verify security headers such as X-Frame-Options and X-Content-Type-Options.
  4. Add integrity attributes to third-party scripts to prevent supply chain attacks.
  5. Regularly audit and update third-party dependencies to mitigate vulnerabilities.

Contact details published on the site

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

Automated reading of the public site. Ratings are indicative.

Business

Company
Zaslat s.r.o.
Description
Porovnejte si online ceny přepravy pro vaši zásilku. Kurýr si vyzvedne balík přímo u vás a spolehlivě doručí kamkoliv po světě. Zapomeňte na poštu a čekání v řadě! Objednání zabere pár minut a ušetříte až 80 % ceny balíku. Stačí jen zabalit.
Key services
Parcel shipping price comparison, Courier pickup and delivery, Domestic and international parcel shipping, Business tailored shipping offers
Content quality
excellent
Branding
consistent

Technology

Stack
Nuxt.js, Vue.js, Google reCAPTCHA, Google Tag Manager, Facebook SDK, Smartform API, Leaflet.js
Frameworks
Nuxt.js, Vue.js
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced site-wide
  • Use of Google reCAPTCHA for bot protection
  • Use of secure external APIs and SDKs
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Google Analytics (via GTM), Facebook SDK
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 interactive forms.
  2. No WHOIS data available from CZ NIC, which is unusual for a .cz domain.
  3. Strong presence of structured data and SEO metadata.
  4. Multiple social media profiles linked and active.
  5. Use of modern web technologies and frameworks.
  6. Good security posture with HTTPS and reCAPTCHA.
  7. Cookie consent mechanism implemented.
  8. No explicit privacy policy or terms of service found in the provided content.
  9. Contact information is clearly presented and verified.
  10. No signs of adult or questionable content.
Technical notes

Notes

The website is built using Nuxt.js and Vue.js frameworks, indicating a modern JavaScript single-page application architecture. It integrates multiple third-party services including Google APIs, Facebook SDK, and Smartform for enhanced functionality. The site is optimized for mobile devices and includes accessibility considerations. Performance is moderate with preloading of critical assets and use of CDN-hosted libraries. SEO is supported by structured data (JSON-LD) and Open Graph metadata. The technical stack is well-chosen for scalability and user experience, though continuous monitoring of third-party dependencies is recommended to reduce security 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. 69/100Medium30 findingsView report
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