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Is dny-teplarenstvi-a-energetiky.cz a Scam? Security Check Results - Exponex, s.r.o.

dny-teplarenstvi-a-energetiky.cz Security Report Summary

dny-teplarenstvi-a-energetiky.cz received a security score of 54 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Exponex, s.r.o.'s website security posture. Exponex, s.r.o. operates in the Energy industry in Czech Republic.

The website www.dny-teplarenstvi-a-energetiky.cz represents a well-established conference event focused on the heating and energy sectors in the Czech Republic. It serves as a platform for industry professionals, partners, exhibitors, and media to engage in discussions shaping the future of the energy field. The business model centers on event organization and conference hosting, with a strong presence indicated by attendance and partner statistics. The site content is professional and relevant, targeting industry stakeholders. Technically, the website uses legacy JavaScript libraries such as jQuery 1.11.2 and jQuery UI, along with Lightbox.js for UI elements. The site is moderately optimized for performance and mobile use but lacks advanced accessibility and SEO features. No CMS or hosting provider information is evident. Security measures include a cookie consent mechanism; however, no security headers or advanced protections are detected, and the SSL configuration could not be verified from the data provided. From a security perspective, the site shows moderate maturity with no visible vulnerabilities or exposed sensitive data. The absence of WHOIS data for the domain is a concern for domain legitimacy and trust but does not directly impact the operational security of the website. Privacy compliance is supported by an external privacy policy and a cookie consent banner, indicating awareness of GDPR requirements. Contact information is transparent and professional, enhancing business credibility. Overall, the website is functional and professional but would benefit from technical modernization, enhanced security headers, and improved domain transparency. Strategic recommendations include updating JavaScript libraries, implementing security headers, verifying SSL configurations, and publishing incident response and security policies to strengthen trust and compliance.

The security scan identified 34 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 1.11.2, jQuery UI, Lightbox.js.

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 AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is dny-teplarenstvi-a-energetiky.cz Safe? Security Analysis for Exponex, s.r.o.

https://dny-teplarenstvi-a-energetiky.cz

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EnergyCzech Republicmedium
jQuery 1.11.2jQuery UILightbox.js
Analyzed 10/26/2025Completed 11:04:21 PM5mo ago
54
Security Score
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Domaindny-teplarenstvi-a-energetiky.cz
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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

The website www.dny-teplarenstvi-a-energetiky.cz represents a well-established conference event focused on the heating and energy sectors in the Czech Republic. It serves as a platform for industry professionals, partners, exhibitors, and media to engage in discussions shaping the future of the energy field. The business model centers on event organization and conference hosting, with a strong presence indicated by attendance and partner statistics. The site content is professional and relevant, targeting industry stakeholders. Technically, the website uses legacy JavaScript libraries such as jQuery 1.11.2 and jQuery UI, along with Lightbox.js for UI elements. The site is moderately optimized for performance and mobile use but lacks advanced accessibility and SEO features. No CMS or hosting provider information is evident. Security measures include a cookie consent mechanism; however, no security headers or advanced protections are detected, and the SSL configuration could not be verified from the data provided. From a security perspective, the site shows moderate maturity with no visible vulnerabilities or exposed sensitive data. The absence of WHOIS data for the domain is a concern for domain legitimacy and trust but does not directly impact the operational security of the website. Privacy compliance is supported by an external privacy policy and a cookie consent banner, indicating awareness of GDPR requirements. Contact information is transparent and professional, enhancing business credibility. Overall, the website is functional and professional but would benefit from technical modernization, enhanced security headers, and improved domain transparency. Strategic recommendations include updating JavaScript libraries, implementing security headers, verifying SSL configurations, and publishing incident response and security policies to strengthen trust and compliance.

Detected Technologies

jQuery 1.11.2jQuery UILightbox.js

13 urgent findings need attention

2 critical · 11 high

  • + 5 more findings in the full report below
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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Security Headers

7 findings

20/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The conference organized by Exponex, s.r.o. targets the energy sector, specifically heating and energy professionals in the Czech Republic. It holds a strong market position with a 32-year history and significant partner and visitor engagement. The business model relies on event hosting, exhibitor services, and networking opportunities. Revenue streams likely include ticket sales, sponsorships, and exhibitor fees. The partnership ecosystem includes the Teplárenské sdružení České republiky and media partners. Growth indicators include consistent event scheduling and content updates. The company maintains professional contact points and transparent organizational information, supporting credibility and operational stability.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

Exponex, s.r.o.

VAT Number:

CZ29222338

Registration Number:

29222338

Security Posture Analysis

Comprehensive Security Assessment

The security posture of the website is moderate. The presence of a cookie consent banner indicates compliance with privacy regulations. However, the lack of visible security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces protection against common web attacks. The use of an outdated jQuery version may expose the site to known vulnerabilities. No incident response or security policy information is publicly available, which limits transparency and preparedness. The absence of WHOIS data for the domain raises concerns about domain registration legitimacy but does not directly affect website security. Overall, the site would benefit from enhanced security configurations and transparency to improve its security maturity.

Strategic Recommendations

Priority Actions for Security Improvement

1

Update JavaScript libraries to current secure versions to mitigate known vulnerabilities.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Exponex, s.r.o.

Description:

Conference event focused on heating and energy sectors, providing a platform for professionals and industry leaders to discuss and shape the future of the field.

Key Services:
Conference organizationExhibitor servicesNetworking eventsInformation dissemination
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuery 1.11.2jQuery UILightbox.js
Performance:

moderate

Mobile:

basic

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
50/100
Best Practices:
  • Cookie consent mechanism implemented

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

Transparency Level:poor

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 no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

20/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

40/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Facebook

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
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

Critical sector without clear security compliance

HIGH

Detected sectors: transport, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

60/100
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

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
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 31 days

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

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
12 years(mature)

DNS Records

A Records:81.91.86.13
Name Servers:
ns.web4u.czDNS only
ns2.web4u.czDNS only
MX Records:
10: mx1.mailchannels.net
10: mx2.mailchannels.net
SOA:Serial: 2025050400, TTL: 14400s

DNSSEC Status

DNSSEC Enabled(Algorithm: 14)

DNS Performance

Resolution Time:63ms

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 dny-teplarenstvi-a-energetiky.cz compare?

See how dny-teplarenstvi-a-energetiky.cz 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 uses legacy JavaScript libraries including jQuery 1.11.2 and jQuery UI, which are outdated and may pose security risks. The presence of Lightbox.js indicates some interactive UI elements. The site lacks modern frameworks or CMS identification. Performance is moderate with basic mobile optimization and accessibility features. SEO is basic with meta keywords and description present but minimal. No analytics or tracking scripts were detected, indicating minimal user tracking. The site structure is clear with well-organized navigation menus. Technical debt is present due to outdated libraries and missing security headers, suggesting opportunities for modernization and improved security posture.
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Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaindny-teplarenstvi-a-energetiky.cz
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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