Skip to main content

Security report for seilerprecision.com

Seiler Precision Manufacturing · Manufacturing · N/a

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

71/100

Risk levelMedium

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

Seiler Precision Manufacturing operates as a full-service contract manufacturing company specializing in precision machining. The website presents a professional but basic digital presence built on WordPress with the Divi theme and integrates Google Tag Manager for analytics. Despite the active website, WHOIS data for the domain is missing, which raises concerns about domain registration legitimacy. No privacy, cookie, or terms of service policies are present, and no explicit contact information is found, limiting transparency and compliance visibility. Security posture is moderate with no detected security headers and unknown SSL configuration. Overall, the site is business-focused and safe but requires improvements in compliance, security, and transparency to enhance trust and credibility.

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

6 findings rated critical or high. Fix these first.

  1. 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 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';…
  2. GDPR outside view

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

    • 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

  3. 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.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching seilerprecision.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

€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. See sample alerts.

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
52
Security headers
50
Email security
85
DNS health
85
Network security
100
GDPR outside view
53
Average
71

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention seilerprecision.com, from OffSeq Breach.

No leaked records found

Breach holds no records for seilerprecision.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

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 targets industrial and manufacturing clients with contract manufacturing and precision machining services. The business model is B2B, focusing on providing specialized manufacturing solutions. The website content is relevant but basic, lacking detailed business information such as founding year or parent company. No trust indicators like certifications or testimonials are present. The absence of WHOIS data and contact details limits the ability to fully assess business credibility. The company appears to be a medium-sized manufacturing entity with a moderate market position.

Security posture

The security maturity level is low to moderate. The website uses HTTPS (assumed but not confirmed), but no security headers were detected in the provided data. There is no visible privacy policy or cookie consent mechanism, indicating compliance gaps with GDPR and other privacy regulations. No incident response or vulnerability disclosure information is available, which may impact readiness for security incidents. The use of third-party scripts like Google Tag Manager introduces tracking but no visible mitigation or transparency measures. Overall, the security posture requires enhancement in headers, policies, and incident response readiness.

Recommendations

  1. Implement and publish comprehensive privacy and cookie policies to improve compliance and user trust.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.
  3. Verify and update domain WHOIS information to ensure transparency and legitimacy.
  4. Provide clear contact information including emails and phone numbers for customer and security incident communication.
  5. Establish a vulnerability disclosure policy and incident response contact to demonstrate security maturity.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Seiler Precision Manufacturing
Description
Seiler Precision Manufacturing is a full-service contract manufacturing company specializing in precision machining and manufacturing services.
Key services
contract manufacturing, precision machining, full-service manufacturing
Content quality
basic
Branding
moderate

Technology

Stack
Google Tag Manager, Typekit Fonts, Divi Theme
Frameworks
WordPress
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
40/100

Analytics and tracking

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

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is accessible with full content and no blocking detected.
  2. WHOIS data is missing, indicating possible domain registration issues or privacy protection.
  3. No explicit privacy, cookie, or terms of service policies found on the site.
  4. No contact emails or phone numbers explicitly found in the content.
  5. Site uses WordPress with Divi theme and Google Tag Manager for analytics.
  6. No security headers detected in the provided data; SSL status unknown.
  7. No vulnerability disclosure or incident response information available.
  8. Content is business-focused, safe, and targeted at manufacturing clients.
Technical notes

Notes

The website is built on WordPress using the Divi theme, a common and flexible CMS platform. It integrates Google Tag Manager for analytics and uses Typekit for fonts. The site appears moderately optimized for performance and mobile devices but lacks advanced SEO and accessibility features. No hosting provider or CDN information was detected. The absence of security headers and privacy mechanisms indicates technical debt in security and compliance. The site would benefit from modernization efforts focusing on security best practices, performance optimization, and enhanced user experience.
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 seilerprecision.com. 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 seilerprecision.com.

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.