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Security report for goodgamebigfarm.cz

Other · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

46/100

Risk levelHigh

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

The website www.goodgamebigfarm.cz serves as a localized Czech portal for the online game Goodgame Big Farm, developed by Goodgame Studios. It primarily functions as a simple iframe wrapper redirecting users to the official game landing page hosted on goodgamestudios.com. The site targets casual gamers interested in farming simulation games, offering fullscreen gameplay and mobile redirection to app stores. The business model appears to be free-to-play with potential in-game monetization or advertising. Technical infrastructure relies on common web technologies including Google Analytics, Google Tag Manager, and a push notification SDK, but lacks advanced CMS or frameworks. Security posture is moderate with HTTPS implied but no explicit security headers detected. Privacy and cookie policies are absent, and no contact or company information is provided, limiting transparency and compliance. WHOIS data is unavailable, reducing domain legitimacy confidence. Overall, the site is functional but minimalistic, with room for improvement in security, privacy, and business credibility.

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

10 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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 goodgamebigfarm.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

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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
95
Security headers
15
Email security
60
DNS health
75
Network security
20
GDPR outside view
10
Average
46

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 site positions itself as a regional gateway to Goodgame Studios' Big Farm game, leveraging the Czech language and local domain to attract Czech-speaking users. The business model is likely based on free-to-play mechanics with monetization through in-game purchases or advertising. The partnership with official Goodgame Studios domains for landing pages and mobile app redirection indicates a close relationship or authorized reseller status. However, the lack of company contact details, privacy policies, and WHOIS transparency suggests a low level of direct business presence or a simple marketing front. Growth potential depends on the popularity of the game and effective user acquisition through localized content. The ecosystem includes third-party tracking and push notification services, which may support marketing efforts but raise privacy concerns.

Security posture

Security maturity is basic. The site uses HTTPS but does not present visible security headers such as Content-Security-Policy or X-Frame-Options, which are recommended to mitigate common web attacks. No forms or user input fields are present to analyze for secure handling. The use of third-party scripts from pushmaster-cdn.xyz and Google services introduces potential risk vectors if not properly managed. Absence of privacy and cookie policies indicates non-compliance with GDPR and related regulations. Incident response and security policy information are missing, reducing trust and preparedness. Overall, the site is low risk due to limited functionality but would benefit from enhanced security controls and transparency.

Recommendations

  1. Implement and publish comprehensive privacy and cookie policies to improve GDPR compliance.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection.
  3. Provide clear contact information and incident response channels to enhance trust and transparency.
  4. Review and audit third-party scripts for security and privacy risks, especially push notification SDKs.
  5. Improve mobile optimization and accessibility to enhance user experience across devices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Goodgame Big Farm is an online game where players build and manage a farm inherited from 'Strýček George' (Uncle George) in poor condition, aiming to develop a prosperous farm.
Key services
Online farming game, Fullscreen browser gameplay
Content quality
basic
Branding
moderate

Technology

Stack
Google Analytics, Google Tag Manager, Pushmaster SDK, Google Fonts (Poppins), HTML5 iframe embedding
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
50/100
Good practices seen
  • HTTPS usage implied by URL scheme

Analytics and tracking

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

Advertising

Tracking pixels
Pushmaster
Marketing tools
Pushmaster SDK
Transparency
basic

Site quality

Design
basic
User experience
basic
Content relevance
good
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is a simple iframe wrapper redirecting to the main game landing page hosted on goodgamestudios.com domain.
  2. No privacy, cookie, or terms of service policies found on this domain.
  3. No contact information or company details provided on this site.
  4. Use of third-party tracking and push notification scripts without visible consent mechanisms.
  5. WHOIS data unavailable, limiting domain legitimacy verification.
  6. No security headers detected in provided data; HTTPS usage assumed but not confirmed.
  7. Content is safe and family-friendly, targeting casual gamers.
  8. Mobile detection script redirects mobile users to app store link.
  9. Site design is minimalistic with basic styling and limited content.
Technical notes

Notes

The website is a lightweight HTML page embedding the main game via an iframe from an official Goodgame Studios domain. It uses Google Analytics and Google Tag Manager for tracking, along with a push notification SDK from pushmaster-cdn.xyz. The styling is minimal with a single imported Google Font. Mobile detection script redirects users to the app store link. No CMS or advanced frameworks detected. Performance is moderate given the iframe dependency and external scripts. Accessibility and SEO are basic with minimal metadata and no structured data. The site lacks security headers and privacy mechanisms, indicating technical debt in compliance and security best practices.
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

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