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Is rainbow-ultrasonics.com a Scam? Security Check Results - Rainbow Ultrasonics

rainbow-ultrasonics.com Security Report Summary

rainbow-ultrasonics.com received a security score of 68 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Rainbow Ultrasonics's website security posture. Rainbow Ultrasonics operates in the Manufacturing industry in N/a.

Rainbow Ultrasonics is a specialized manufacturing company providing advanced plastic joining and ultrasonic welding solutions primarily for medical, military, aerospace, and consumer goods industries. With over 40 years of experience, the company positions itself as a trusted partner delivering precision-engineered, bespoke machinery and consultancy services to a global clientele. The website reflects a professional and consistent brand image with clear communication of services and contact information. Technically, the site uses modern web technologies including jQuery, service workers, and Snowplow analytics, hosted on a CDN infrastructure ensuring moderate performance and good mobile optimization. Security posture is solid with HTTPS and service worker usage, but lacks some security headers and explicit cookie consent mechanisms. WHOIS data for the domain is unavailable, which reduces domain trustworthiness and calls for further verification. Overall, the site is safe, business-focused, and well-structured, suitable for its industrial target audience.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 3.7.0, Skrollr.js, Snowplow Analytics, Service Worker, Google Fonts (Open Sans), FontAwesome.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and business-context intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is rainbow-ultrasonics.com Safe? Security Analysis for Rainbow Ultrasonics

https://www.rainbow-ultrasonics.com/

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ManufacturingN/amedium
jQuery 3.7.0Skrollr.jsSnowplow AnalyticsService WorkerGoogle Fonts (Open Sans)+1 more
Analyzed Completed
68
Security Score
MEDIUM RISK

Above Manufacturing avg (52)

GDPR-aligned

Data handling

EU

Hosting region

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AI Summary

Rainbow Ultrasonics is a specialized manufacturing company providing advanced plastic joining and ultrasonic welding solutions primarily for medical, military, aerospace, and consumer goods industries. With over 40 years of experience, the company positions itself as a trusted partner delivering precision-engineered, bespoke machinery and consultancy services to a global clientele. The website reflects a professional and consistent brand image with clear communication of services and contact information. Technically, the site uses modern web technologies including jQuery, service workers, and Snowplow analytics, hosted on a CDN infrastructure ensuring moderate performance and good mobile optimization. Security posture is solid with HTTPS and service worker usage, but lacks some security headers and explicit cookie consent mechanisms. WHOIS data for the domain is unavailable, which reduces domain trustworthiness and calls for further verification. Overall, the site is safe, business-focused, and well-structured, suitable for its industrial target audience.

Detected Technologies

jQuery 3.7.0Skrollr.jsSnowplow AnalyticsService WorkerGoogle Fonts (Open Sans)FontAwesome

6 urgent findings need attention

6 high

Continuous monitoring

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Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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OffSeq Observations

No critical findings yet

77/100

SSL/TLS Security

5 findings

69/100

DNS Health

3 findings

75/100

Network Security

1 finding

100/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

The company operates in the manufacturing sector with a focus on plastic joining technologies serving diverse sectors such as healthcare, military, aerospace, and consumer goods. Its business model is B2B, offering equipment sales, bespoke machinery design, and consultancy. The firm leverages its long-standing industry experience as a competitive advantage. Contact details and policies are clearly presented, supporting customer engagement. The absence of WHOIS data is a notable gap but does not detract from the professional presentation and market positioning. The company appears to maintain a moderate-sized operation with a global reach and a focus on technical excellence and innovation.

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and employs service workers, indicating a modern approach to security and performance. However, it lacks important HTTP security headers such as Content-Security-Policy, X-Frame-Options, and HSTS, which are recommended to mitigate common web vulnerabilities. No forms or input fields were detected, reducing immediate risk from input-based attacks. Analytics tracking is done via Snowplow, with moderate user tracking levels and basic privacy compliance. No incident response or vulnerability disclosure information is provided, which could be improved to enhance transparency and preparedness. Overall, the security posture is good but could benefit from implementing additional headers and explicit privacy consent mechanisms.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and HSTS to strengthen web security.

Observations

Comprehensive website and business-context analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Rainbow Ultrasonics

Description:

Rainbow Ultrasonics and Rainbow Medical Engineering provide advanced plastic joining solutions for various industries including commercial, military, aerospace, and medical sectors. They offer precision-driven, innovative plastic welding and ultrasonic processing technologies tailored to client needs.

Key Services:
Plastic joining technologiesUltrasonic welding equipmentBespoke machinery designConsultancy and trial supportCleanroom manufacturing for medical devices
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuery 3.7.0Skrollr.jsSnowplow AnalyticsService WorkerGoogle Fonts (Open Sans)FontAwesome
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Service Worker registered
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Snowplow Analytics
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Snowplow Analytics
Marketing Tools:
Snowplow Analytics
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and multimedia

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

68/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 ip4:176.35.175.32 include:smtproutes.com include:spf.mtaroutes.com include:spf.protection.outlook.com -all
DNS Lookups:3/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

69/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 77 days

HSTS Missing includeSubDomains

LOW

HSTS header does not include subdomains

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
13 years(mature)
Expiry Risk
none(1312 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:35.172.94.1, 100.24.208.97
Name Servers:
ns75.domaincontrol.com
ns76.domaincontrol.com
MX Records:
0: rainbowultrasonics-com01i.mail.protection.outlook.com
SOA:Serial: 2026062506, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:45ms

SPF Analysis

SPF Record:
v=spf1 ip4:176.35.175.32 include:smtproutes.com include:spf.mtaroutes.com include:spf.protection.outlook.com -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does rainbow-ultrasonics.com compare?

See how rainbow-ultrasonics.com stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on a modern tech stack including jQuery 3.7.0, Skrollr for parallax effects, and Snowplow for analytics. It uses service workers for offline support and performance improvements. Fonts are served via Google Fonts, and icons via FontAwesome. The site is hosted on a CDN infrastructure ensuring good availability and moderate performance. The HTML and CSS are valid and well-structured, with responsive design for mobile devices. However, the site lacks some advanced accessibility features and security headers. There is no detected CMS beyond the multiscreensite platform. Overall, the technical implementation is solid with room for security and privacy enhancements.
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Full Report
PDF · email delivery · lifetime access
39.90
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Incl. 21% VAT
39.90
Already purchased? Enter unlock code
VisaMastercardApple PayGoogle Payvia EveryPay
SEQ SIA
Reg. No. 40203410806 · VAT LV40203410806

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