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Is karelborovicka.cz a Scam? Security Check Results - Alvennium, spol. s r.o.

karelborovicka.cz Security Report Summary

karelborovicka.cz received a security score of 46 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Alvennium, spol. s r.o.'s website security posture. Alvennium, spol. s r.o. operates in the Real Estate industry in Czech Republic.

The website www.karelborovicka.cz represents a professional marketing consultancy operated by Karel Theodor Borovička under the company Alvennium, spol. s r.o. The business specializes in SEO, PPC, and online marketing consulting services, targeting businesses seeking to improve their web presence and marketing effectiveness. The site demonstrates a solid market position with over 15 years of experience and a portfolio of satisfied clients. Technically, the website is built on WordPress with modern plugins and tracking tools, offering good performance and mobile optimization. Security posture is adequate with HTTPS and CAPTCHA protections, though it lacks some security headers and formal privacy/cookie policies. The absence of WHOIS data limits domain trust analysis, but the website content and contact information support business credibility. Overall, the site is professional, trustworthy, and well-structured, with room for improvement in privacy compliance and security hardening.

The security scan identified 32 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: WordPress, Yoast SEO plugin, Google Tag Manager, Google reCAPTCHA, jQuery, Piwik PRO analytics, Contact Form 7, Akismet, Rocket Lazy Load.

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 karelborovicka.cz Safe? Security Analysis for Alvennium, spol. s r.o.

https://karelborovicka.cz

Check if karelborovicka.cz is a scam or legitimate. Free security scan and reviews.

Real EstateCzech Republicsmall
WordPressYoast SEO pluginGoogle Tag ManagerGoogle reCAPTCHAjQuery+4 more
Analyzed 10/14/2025Completed 12:21:47 PM5mo ago
46
Security Score
HIGH RISK

10,000+

Domains scanned

500+

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Order summary

Domainkarelborovicka.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

AI Summary

The website www.karelborovicka.cz represents a professional marketing consultancy operated by Karel Theodor Borovička under the company Alvennium, spol. s r.o. The business specializes in SEO, PPC, and online marketing consulting services, targeting businesses seeking to improve their web presence and marketing effectiveness. The site demonstrates a solid market position with over 15 years of experience and a portfolio of satisfied clients. Technically, the website is built on WordPress with modern plugins and tracking tools, offering good performance and mobile optimization. Security posture is adequate with HTTPS and CAPTCHA protections, though it lacks some security headers and formal privacy/cookie policies. The absence of WHOIS data limits domain trust analysis, but the website content and contact information support business credibility. Overall, the site is professional, trustworthy, and well-structured, with room for improvement in privacy compliance and security hardening.

Detected Technologies

WordPressYoast SEO pluginGoogle Tag ManagerGoogle reCAPTCHAjQueryPiwik PRO analyticsContact Form 7AkismetRocket Lazy Load

15 urgent findings need attention

1 critical · 14 high

  • + 7 more findings in the full report below
Continuous monitoring

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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

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

8 findings

15/100

GDPR Compliance

5 findings

10/100

NIS2 Compliance

9 findings

2/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The business operates in the marketing consulting sector with a focus on SEO and PPC services, serving primarily Czech businesses and website owners. It leverages a consulting business model with direct client engagements and case studies showcasing measurable results. The company maintains a strong reputation supported by client testimonials and a professional blog. Its digital presence includes social media channels on LinkedIn and Twitter, enhancing outreach. The company is small-sized but experienced, founded in 2008, and operates under Alvennium, spol. s r.o. The ecosystem includes partnerships with various clients in real estate and other sectors. Growth indicators include a steady client base and extensive consulting hours delivered. Strategic observations suggest focusing on enhancing privacy compliance and security policies to strengthen market trust.

Security Posture Analysis

Comprehensive Security Assessment

The website employs HTTPS encryption and integrates Google reCAPTCHA to protect its contact form from spam. Akismet is used for spam filtering, indicating attention to basic security hygiene. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents a gap in defense-in-depth. No vulnerabilities or exposed sensitive data were detected in the HTML content. The site lacks a published security policy or incident response contact information, which could improve transparency and readiness. GDPR compliance indicators are minimal due to missing privacy and cookie policies. Overall, the security maturity is moderate, suitable for a small consultancy but with opportunities for enhancement to meet higher compliance and security standards.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive privacy and cookie policies with clear GDPR compliance statements.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Alvennium, spol. s r.o.

Description:

Každý web umí vydělat víc, třeba zajímavým obsahem, dobře vedenou PPC reklamou nebo optimalizací pro vyhledavače (SEO). Čísly to dokazuji od roku 2008.

Key Services:
SEO consultingPPC campaign managementCopywritingMarketing consultationsWeb analytics and usability testing
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPressYoast SEO pluginGoogle Tag ManagerGoogle reCAPTCHAjQueryPiwik PRO analyticsContact Form 7AkismetRocket Lazy Load
Platforms:
WordPress CMS
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Google reCAPTCHA on contact form
  • Use of Akismet for spam protection
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Piwik PROGoogle Analytics (via GTM)
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Piwik PRO
Marketing Tools:
Yoast SEOPiwik PRO
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 no blocking detected.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
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

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

10/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, Twitter, LinkedIn, Google APIs

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% 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

85/100
Score

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 include:_spf.google.com include:spf.cesky-hosting.cz ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:google(1296-bit rsa)

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Soon

HIGH

SSL certificate expires in 29 days

Mixed Content Detected

MEDIUM

4 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:karelborovicka.cz
Issuer:R11
Valid Until:11/13/2025 (29 days)
SANs:karelborovicka.cz, www.karelborovicka.cz

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Registration Details

Domain Age
15 years(mature)

DNS Records

A Records:91.239.200.35
AAAA Records:2001:67c:e94:0:1:5bef:c823:1
Name Servers:
ns1.thinline.czDNS only
ns2.thinline.czDNS only
ns3.cesky-hosting.eu
MX Records:
1: aspmx.l.google.com
5: alt1.aspmx.l.google.com
5: alt2.aspmx.l.google.com
10: aspmx2.googlemail.com
10: aspmx3.googlemail.com
SOA:Serial: 1533054012, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:29ms

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

How does karelborovicka.cz compare?

karelborovicka.cz scores below average. Browse similar domains to see how competitors handle security.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on WordPress CMS using a modern tech stack including Yoast SEO for optimization, Google Tag Manager for analytics, and Piwik PRO for user tracking. It uses jQuery and modern JavaScript libraries for interactivity and performance enhancements such as Rocket Lazy Load for image optimization. The site is mobile responsive and has good SEO metadata including Open Graph and JSON-LD structured data. Performance is moderate with asynchronous loading of scripts and lazy loading of images. Accessibility is basic but could be improved with more ARIA roles and semantic HTML. The hosting provider is not explicitly identified. Overall, the technical infrastructure is solid for a small consultancy website but could benefit from enhanced accessibility and security configurations.
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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

Domainkarelborovicka.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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