Skip to main content

Security report for prerovmammoths.cz

PŘEROV MAMMOTHS z.s. · Other · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Email security and 3 other checks.

Security score

43/100

Risk levelHigh

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

Přerov Mammoths is a Czech Republic-based American football team established in 2012, operating as a non-profit sports club. The website serves as a community hub for fans and members, providing news updates, recruitment information, and merchandise sales. The organization maintains an active presence on social media platforms including Facebook, Twitter, and Instagram, enhancing community engagement and outreach. Technically, the website is built on WordPress with a modern plugin stack including Yoast SEO, Revolution Slider, SportsPress, and Contact Form 7. Hosting and domain registration are managed by Wedos, a reputable Czech provider. The site demonstrates moderate performance and good mobile optimization, with SEO best practices implemented through meta tags and structured data. From a security perspective, the site uses HTTPS with a valid SSL certificate but lacks several important security headers such as Content-Security-Policy and HSTS. No privacy or cookie policies are present, indicating potential GDPR compliance gaps. Google Analytics and Google Tag Manager are used for user tracking without visible consent mechanisms. No incident response or vulnerability disclosure information is provided. Overall, the website is professional and trustworthy for its purpose but would benefit from enhanced security measures and privacy compliance improvements to reduce risk and build greater user trust.

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

    • 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. 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"

Need hands-on remediation? Email guard@offseq.com

Keep watching prerovmammoths.cz

This scan found 27 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
30
Email security
60
DNS health
75
Network security
20
GDPR outside view
10
Average
43

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

Přerov Mammoths occupies a niche local sports market as an American football club in the Czech Republic. Their business model focuses on community engagement, team recruitment, and merchandise sales, supported by partnerships with local sponsors. The club targets sports enthusiasts and local residents interested in American football. The website content and linked partner domains reflect a stable ecosystem of sponsorship and community support. Growth indicators include regular news updates and active social media channels. The absence of privacy and security policies suggests room for operational maturity improvements.

Security posture

The website demonstrates a basic security posture with HTTPS enabled and no exposed sensitive data. However, the absence of key security headers and lack of privacy/cookie policies present compliance and security risks. The use of popular WordPress plugins requires diligent patching to avoid vulnerabilities. No incident response or vulnerability disclosure mechanisms are evident, which could delay response to security incidents. The site would benefit from implementing security best practices such as CSP, HSTS, and a security.txt file, as well as GDPR-compliant cookie consent to enhance data protection and user trust.

Recommendations

  1. Implement comprehensive privacy and cookie policies with GDPR-compliant consent mechanisms.
  2. Add security headers including Content-Security-Policy, X-Frame-Options, and HSTS to improve security posture.
  3. Establish a vulnerability disclosure policy and publish a security.txt file to facilitate responsible reporting.
  4. Regularly update WordPress core and plugins to mitigate known vulnerabilities.
  5. Provide incident response contact information to improve transparency and readiness.

Contact details published on the site

Addresses
Legal name
PŘEROV MAMMOTHS z.s.
Registration number
01207687
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
PŘEROV MAMMOTHS z.s.
Description
Tým amerického fotbalu od roku 2012
Key services
American football team activities, Flag football team, Recruitment, Merchandise sales
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, Revolution Slider, SportsPress, Contact Form 7, jQuery, Google Analytics, Instagram Feed plugin
Frameworks
WordPress
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
65/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of security plugins (implied by WordPress environment)

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is a WordPress-based sports team site with active content and social media integration.
  2. No privacy or cookie policies found, indicating potential GDPR compliance gaps.
  3. Contact information is clearly provided in the footer with email, phone, and physical address.
  4. No visible security headers detected; SSL is enabled and properly configured.
  5. Use of Google Analytics and Google Tag Manager for tracking without visible cookie consent.
  6. No vulnerability disclosure or incident response information present.
  7. External links mostly to sponsors, partners, and social media platforms.
  8. Content is safe and appropriate for general audiences.
  9. No WAF or blocking mechanisms detected.
Technical notes

Notes

The website is built on a WordPress CMS platform with a modern plugin ecosystem including Yoast SEO for search optimization, Revolution Slider for visual content, and SportsPress for sports team management. Hosting is provided by Wedos, a Czech hosting provider. The site uses jQuery and Google Analytics for interactivity and tracking. Performance is moderate with good mobile responsiveness. Accessibility features are basic but present. SEO is enhanced by structured data (JSON-LD) and Open Graph tags. Technical risks include missing security headers and lack of privacy compliance mechanisms.
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

Reviews of this site

Share your experience with prerovmammoths.cz. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review prerovmammoths.cz.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.