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Is aachen-kalender.de a Scam? Security Check Results - Aachen-Termine

aachen-kalender.de Security Report Summary

aachen-kalender.de received a security score of 59 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Aachen-Termine's website security posture. Aachen-Termine operates in the Hospitality industry in Germany.

Aachen-Kalender.de is a localized event calendar platform focused on providing comprehensive listings of cultural, sports, and community events in Aachen and its surrounding region. The website targets residents and visitors interested in staying informed about local happenings. It leverages WordPress CMS with popular plugins such as The Events Calendar and Yoast SEO to deliver structured event data and optimized search engine presence. The platform offers event search, filtering, and calendar export features, enhancing user engagement and utility. Technically, the website is built on a modern WordPress infrastructure with Elementor for design and jQuery for interactivity. It employs HTTPS with proper security headers, ensuring secure data transmission and basic protection against common web threats. The site is mobile-optimized and provides good accessibility and SEO features, although some accessibility enhancements could be beneficial. From a security perspective, the site demonstrates good practices such as HTTPS enforcement and security headers but lacks explicit privacy and cookie policies, as well as incident response contact information. No vulnerabilities or suspicious activities were detected in the provided content. The absence of cookie consent mechanisms and privacy documentation represents compliance gaps, particularly under GDPR regulations. Overall, Aachen-Kalender.de is a trustworthy and professionally maintained local event platform with solid technical foundations. To enhance its security posture and regulatory compliance, it should implement comprehensive privacy and cookie policies, introduce consent mechanisms, and provide clear incident response contacts.

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, PHP, jQuery, Bootstrap Datepicker, The Events Calendar plugin, Elementor, Yoast SEO.

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 aachen-kalender.de Safe? Security Analysis for Aachen-Termine

https://aachen-kalender.de

Check if aachen-kalender.de is a scam or legitimate. Free security scan and reviews.

HospitalityGermanysmall
WordPressPHPjQueryBootstrap DatepickerThe Events Calendar plugin+2 more
Analyzed 10/22/2025Completed 2:25:58 AM5mo ago
59
Security Score
MEDIUM RISK

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Domainaachen-kalender.de
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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

Aachen-Kalender.de is a localized event calendar platform focused on providing comprehensive listings of cultural, sports, and community events in Aachen and its surrounding region. The website targets residents and visitors interested in staying informed about local happenings. It leverages WordPress CMS with popular plugins such as The Events Calendar and Yoast SEO to deliver structured event data and optimized search engine presence. The platform offers event search, filtering, and calendar export features, enhancing user engagement and utility. Technically, the website is built on a modern WordPress infrastructure with Elementor for design and jQuery for interactivity. It employs HTTPS with proper security headers, ensuring secure data transmission and basic protection against common web threats. The site is mobile-optimized and provides good accessibility and SEO features, although some accessibility enhancements could be beneficial. From a security perspective, the site demonstrates good practices such as HTTPS enforcement and security headers but lacks explicit privacy and cookie policies, as well as incident response contact information. No vulnerabilities or suspicious activities were detected in the provided content. The absence of cookie consent mechanisms and privacy documentation represents compliance gaps, particularly under GDPR regulations. Overall, Aachen-Kalender.de is a trustworthy and professionally maintained local event platform with solid technical foundations. To enhance its security posture and regulatory compliance, it should implement comprehensive privacy and cookie policies, introduce consent mechanisms, and provide clear incident response contacts.

Detected Technologies

WordPressPHPjQueryBootstrap DatepickerThe Events Calendar pluginElementorYoast SEO

10 urgent findings need attention

1 critical · 9 high

  • + 2 more findings in the full report below
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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

8 findings

15/100

GDPR Compliance

5 findings

28/100

NIS2 Compliance

8 findings

17/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The platform occupies a niche as a local event aggregator for the Aachen region, serving cultural institutions, event organizers, and the general public. Its business model revolves around providing free access to event information, likely supported by partnerships with local organizations and venues. The site links to numerous regional partners, indicating a strong local network. Its competitive advantage lies in comprehensive event coverage and integration with popular calendar formats. Growth potential exists in expanding event categories and enhancing user engagement through personalized features. The absence of monetization details suggests a focus on community service or indirect revenue streams such as advertising or sponsorships.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a moderate to good security maturity level with HTTPS and multiple security headers in place. No exposed sensitive data or vulnerable libraries were identified. However, the lack of privacy and cookie policies, absence of a cookie consent mechanism, and missing incident response contact information highlight compliance and operational gaps. These issues could expose the organization to regulatory risks and reduce user trust. The site does not appear to use extensive tracking or analytics, which reduces privacy risks but also limits data-driven security insights. Overall, the security posture is adequate for a public informational site but requires improvements to meet GDPR and best practice standards fully.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement a comprehensive privacy policy detailing data collection, usage, and user rights.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Aachen-Termine

Description:

Alle Veranstaltungen auf einem Blick

Key Services:
Event calendarEvent listingsEvent search and filteringEvent iCal export
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
WordPressPHPjQueryBootstrap DatepickerThe Events Calendar pluginElementorYoast SEO
Frameworks:
WordPressElementor
Platforms:
WordPress CMS
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security headers

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

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 a local event calendar for Aachen and surrounding region.

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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

28/100
Score

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

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

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% 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 include:_spf-eu.ionos.com ~all
DNS Lookups:1/10
Policy:~all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

100/100
Score

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:*.aachen-kalender.de
Issuer:Sectigo Public Server Authentication CA DV R36
Valid Until:7/2/2026 (253 days)
SANs:*.aachen-kalender.de, aachen-kalender.de

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

60/100
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 Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:217.160.0.107
AAAA Records:2001:8d8:100f:f000::200
Name Servers:
ns1021.ui-dns.biz
ns1104.ui-dns.org
ns1117.ui-dns.de
ns1120.ui-dns.com
MX Records:
10: mx01.ionos.de
10: mx00.ionos.de
SOA:Serial: 2017060113, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:31ms

SPF Analysis

SPF Record:
v=spf1 include:_spf-eu.ionos.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 aachen-kalender.de compare?

See how aachen-kalender.de 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 WordPress with Elementor and The Events Calendar plugin, indicating a mature and widely supported technology stack. It uses jQuery and Bootstrap Datepicker for UI components. The site is served over HTTPS with appropriate security headers, contributing to a secure browsing experience. Performance appears moderate, with some lazy loading and caching implied by the use of modern plugins. SEO is enhanced by Yoast SEO and structured data (JSON-LD) for events, improving search engine visibility. Mobile optimization is good, with responsive design elements. No major technical debt or outdated libraries were detected in the provided content. Opportunities exist to improve accessibility and add privacy compliance features.
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PDF Report & Export

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39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

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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

Domainaachen-kalender.de
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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