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Security report for craneserviceinc.com

Crane Service Inc · Energy · United States

High risk. 9 critical or high findings in Network security, Security headers and 2 other checks.

Security score

49/100

Risk levelHigh

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

Crane Service Inc is a well-established North American company specializing in heavy lift, rigging, heavy hauling, alternative movement, and warehouse/storage services. Founded in 1998, the company positions itself as a trusted leader with a modern fleet and a strong safety record. Their website reflects a professional and consistent brand image targeting industrial clients requiring specialized crane and rigging services. Technically, the site is built on WordPress with the Divi theme and integrates modern JavaScript libraries and Google Analytics for tracking. Security posture is good with HTTPS and reCAPTCHA implemented, though there is room for improvement in DNS security and security headers. Privacy compliance is basic, with a privacy policy present but no cookie consent mechanism detected. Overall, the website is credible and trustworthy, supporting the company's market position.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
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

9 findings rated critical or high. Fix these first.

  1. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection
    • Critical

      Critical Service Exposed: PostgreSQL

      Port 5432 (PostgreSQL) is publicly accessible - PostgreSQL - Database server

      What to do: Immediately restrict access to PostgreSQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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';…

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Keep watching craneserviceinc.com

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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
35
Email security
80
DNS health
85
Network security
0
GDPR outside view
53
Average
54
After the cap
49

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 · found on this site
  • 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 company operates in the energy and transportation sectors, serving industries such as renewable energy, power generation, refining, mining, government contracts, infrastructure, commercial and residential construction, and mechanical services. Their business model focuses on providing specialized heavy lifting and rigging services with certified personnel and a versatile fleet. The website content and case studies highlight strong partnerships and project success stories, indicating a mature and reliable service provider. Social media presence on Instagram, Facebook, and LinkedIn supports marketing and customer engagement. The domain age and WHOIS data reinforce the company's legitimacy and long-term market presence.

Security posture

The website employs HTTPS and Google reCAPTCHA for form security, indicating a baseline security awareness. However, the absence of DNSSEC and advanced security headers suggests potential vulnerabilities in DNS and browser security hardening. No explicit security policy or incident response information is provided, which could be improved to enhance transparency and readiness. The lack of a vulnerability disclosure policy or security.txt file limits external security collaboration. Overall, the security posture is adequate but could benefit from enhancements to align with best practices and compliance requirements.

Recommendations

  1. Enable DNSSEC to secure DNS infrastructure and prevent spoofing.
  2. Implement and publish a security.txt file to facilitate responsible vulnerability disclosure.
  3. Add and enforce security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Introduce a cookie consent banner to improve GDPR compliance and user privacy transparency.
  5. Publish a clear security policy and incident response contact information to build trust and preparedness.

Contact details published on the site

Addresses
Legal name
Crane Service Inc
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Crane Service Inc
Description
CSI offers heavy lift, rigging, heavy hauling, alternative movement, and warehouse/storage services with a modern fleet and extensive project experience.
Key services
Heavy lift, Rigging, Heavy hauling, Alternative movement, Warehouse/storage services
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Divi Theme, Gravity Forms, Swiper.js, Google Analytics, Google reCAPTCHA
Frameworks
WordPress, Divi
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • Use of Google reCAPTCHA on forms
  • No exposed sensitive data in HTML
  • Use of Gravity Forms with validation

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Google Site Kit
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed with clear branding and consistent messaging.
  2. Content is comprehensive about services and industries served.
  3. Contact information is clearly presented with phone, address, and contact form.
  4. No explicit privacy or cookie consent banner found, which may affect GDPR compliance.
  5. Use of modern web technologies and SEO best practices.
  6. No visible security policy or incident response information.
  7. No vulnerability disclosure or security.txt found.
  8. Social media presence primarily on Instagram, Facebook, LinkedIn.
  9. WHOIS data supports legitimacy and long-term operation.
Technical notes

Notes

The website is built on a mature WordPress platform using the Divi theme, leveraging modern JavaScript libraries like Swiper.js for UI components and Google Analytics for tracking. The site is moderately performant with good mobile optimization and basic accessibility features. SEO is well addressed with meta tags, Open Graph, and JSON-LD structured data. The use of Gravity Forms with reCAPTCHA enhances form security and user interaction. Hosting details are limited but the domain registrar is reputable. There is no indication of outdated or vulnerable libraries, but continuous monitoring is advised. Overall, the technical infrastructure supports a professional and functional web presence.
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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