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Security report for pshk.cz

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

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

53/100

Risk levelMedium

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

PSHK s.r.o. is a Czech-based digital agency specializing in modern website and e-shop development combined with online marketing services such as PPC, SEO, and product feed management. The company targets small to medium enterprises, startups, non-profits, and municipalities, offering tailored web solutions and marketing strategies. Their market position is supported by over 15 years of experience and a strong portfolio of satisfied clients, as evidenced by numerous testimonials and certifications from reputable partners like Google and Seznam. Technically, the website is built on Joomla CMS, uses modern web fonts, Google Tag Manager, and Google Maps API, and is well optimized for mobile devices. Security posture is good with HTTPS enforced and anti-spam measures in forms, though some security headers are missing and no cookie consent mechanism is present. The absence of WHOIS data for the domain reduces trust slightly but does not outweigh the strong business credibility demonstrated on the site. Overall, PSHK presents as a professional and trustworthy digital service provider with a solid technical foundation and good compliance practices.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

8 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

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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';…

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Keep watching pshk.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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  • 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
70
Email security
70
DNS health
85
Network security
20
GDPR outside view
10
Average
53

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

PSHK operates in the technology sector, focusing on web development and digital marketing services. Their business model is service-oriented, generating revenue through project-based web design, e-commerce solutions, and ongoing marketing management. The company leverages certifications and partnerships with major platforms like Google and Seznam to enhance credibility and market reach. Their client base is diverse, including local businesses, startups, and larger corporations, indicating flexibility and scalability. The company emphasizes personal client relationships, reliability, and tailored solutions, which are key competitive advantages. Growth indicators include continuous education in marketing trends and expanding service offerings. The partnership ecosystem includes tools like Mergado and BiddingManager, enhancing their marketing capabilities. Strategic observations suggest PSHK maintains a strong regional presence with potential for broader market expansion.

Security posture

The website demonstrates a mature security posture with HTTPS enabled and anti-spam fields in contact forms. However, the lack of visible security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options indicates room for improvement. No incident response or security policy pages are published, and no security.txt file is found, which could enhance transparency and readiness. The privacy policy is comprehensive and GDPR compliant, but the absence of a cookie consent banner is a compliance gap. No vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the security maturity is good but could be enhanced by implementing recommended headers, publishing incident response information, and adding cookie consent mechanisms.

Recommendations

  1. Implement standard security headers (Content-Security-Policy, X-Frame-Options, X-Content-Type-Options) to improve protection against common web attacks.
  2. Add a cookie consent banner to comply fully with GDPR and enhance user privacy transparency.
  3. Publish a dedicated security policy and incident response page to improve trust and preparedness.
  4. Consider adding a security.txt file to facilitate vulnerability disclosure and improve security communication.
  5. Regularly audit third-party scripts and libraries to ensure no vulnerabilities are introduced.

Contact details published on the site

Addresses
Legal name
PSHK s.r.o.
VAT number
CZ28811216
Registration number
C 28625
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
PSHK s.r.o.
Description
PSHK s.r.o. creates modern websites and e-shops with a focus on PPC, SEO, and price comparison marketing. They offer web design, online marketing, and custom application programming services, targeting small to medium businesses, startups, and organizations.
Key services
Web design and development, E-shop creation, Online marketing (PPC, SEO, price comparison management), Custom application programming
Content quality
excellent
Branding
consistent

Technology

Stack
Google Tag Manager, Google Fonts (Titillium Web), jQuery, Google Maps API, RSFormPro (form handling)
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager for analytics
  • Anti-spam field in contact form

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Ads, Sklik
Marketing tools
Mergado, BiddingManager
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 is missing, which is unusual for a CZ domain and may indicate privacy protection or registration issues.
  3. Strong presence of client testimonials and certifications indicating a reputable business.
  4. No explicit privacy or cookie banners detected, though privacy policy PDF is available.
  5. Contact information is complete and professional.
  6. Website uses modern technologies and is mobile optimized.
  7. No security.txt or incident response information found.
  8. No terms of service or cookie policy pages detected.
  9. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on Joomla CMS, leveraging modern web technologies such as Google Fonts and Google Tag Manager. It uses responsive design principles ensuring excellent mobile optimization and good accessibility. Performance is moderate, likely due to multiple external scripts including Google Maps API. SEO is well addressed with proper meta tags and structured content. The contact form uses RSFormPro with anti-spam measures. Hosting provider details are not explicitly found. The site is well structured with clear navigation and professional design. Technical risks are minimal but could be reduced by updating security headers and optimizing external script usage.
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. 41/100High26 findingsView report
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