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Security report for mammothmurals.com

Mammoth Murals · Real Estate · United States

Medium risk. 7 critical or high findings in Email security, SSL/TLS and 1 other check.

Security score

52/100

Risk levelMedium

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

Mammoth Murals is a specialized mural agency based in Birmingham, Alabama, focusing on creating bold, hand-painted murals, signs, and ghost signs primarily for real estate developers and design-driven brands. The company positions itself as a trusted local creative partner with notable clients such as Live Nation and Ghirardelli Chocolate, emphasizing craftsmanship and lasting impact. The website reflects a high level of professionalism with excellent design, clear navigation, and rich content showcasing their portfolio and client testimonials. Technically, the site is built on Webflow, hosted by Bluehost, and integrates Google Tag Manager and Vimeo for analytics and video content respectively. Security posture is adequate with HTTPS and domain transfer protection, but lacks DNSSEC and security headers. Privacy compliance is weak due to missing privacy and cookie policies. Overall, the site is trustworthy and well-maintained but could improve in compliance and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 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. 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

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

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

Keep watching mammothmurals.com

This scan found 21 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

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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
0
Security headers
60
Email security
40
DNS health
75
Network security
100
GDPR outside view
35
Average
52

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 business operates in the real estate and hospitality sectors, providing artistic branding solutions through murals and signage. Their business model is project-based creative services with a focus on high-quality, custom artwork. The target market includes real estate developers, institutions, and brands seeking unique visual identity enhancements. The company leverages partnerships and client testimonials to build credibility. Growth indicators include recent projects and a strong online portfolio. The use of Calendly for bookings indicates streamlined client engagement. No parent or subsidiary companies were identified, suggesting an independent small business. The company maintains a consistent brand image and strong local market presence.

Security posture

The website employs HTTPS and has domain transfer protection, which are positive security indicators. However, the absence of DNSSEC and security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security reduces the overall security posture. No evidence of vulnerability disclosures or incident response contacts was found, indicating limited transparency in security management. The site does not expose sensitive data or use vulnerable libraries based on the provided data. Privacy compliance is lacking, with no visible privacy or cookie policies, which could pose regulatory risks. Overall, the security maturity is moderate but could be enhanced with standard best practices and compliance documentation.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security and prevent spoofing.
  2. Implement and publish a comprehensive privacy policy and cookie consent mechanism to comply with GDPR and other privacy regulations.
  3. Add standard security headers (Content-Security-Policy, X-Frame-Options, Strict-Transport-Security) to enhance protection against common web attacks.
  4. Create a vulnerability disclosure policy or security.txt file to improve transparency and incident response readiness.
  5. Publish incident response contact information (e.g., security@ or abuse@ email) to facilitate reporting of security issues.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mammoth Murals
Description
We turn walls into stories that make brands unforgettable. Trusted by Live Nation, Ghirardelli Chocolate, and Axel Row for bold, hand-painted impact that lasts. We paint bold, hand-crafted walls for real estate developers, and design-driven brands that stop traffic, spark conversation, and turn every space into a landmark.
Key services
Murals, Signs, Ghost Signs
Content quality
excellent
Branding
consistent

Technology

Stack
Webflow, Google Tag Manager, Vimeo Player
Platforms
Webflow CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • ClientTransferProhibited domain status

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
poor

Advertising

Marketing tools
Calendly
Transparency
basic

Site quality

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

Key observations

  1. Website is a professionally designed mural agency site with rich content and client testimonials.
  2. No explicit privacy or cookie policies found, which is a compliance gap.
  3. No visible contact phone numbers, only email and physical address.
  4. Uses modern web technologies and hosting.
  5. No security.txt or vulnerability disclosure found.
  6. No security headers detected in provided data.
  7. Domain registration and hosting are consistent and legitimate.
Technical notes

Notes

The website is built using Webflow CMS, hosted on Bluehost, and integrates Google Tag Manager for analytics and Vimeo for video content delivery. The site uses modern CSS and JavaScript techniques for animations and responsive design, ensuring good mobile optimization and accessibility. Performance is moderate, likely due to rich media content and external dependencies. The site lacks DNSSEC and security headers, which are technical risks. No broken links or errors were detected in the provided content. The technical infrastructure is solid for a small creative agency but could benefit from enhanced security configurations and privacy compliance features.
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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