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Security report for htp.net

htp GmbH · Telecommunications · Germany

Medium risk. 3 critical or high findings in SSL/TLS and GDPR outside view.

Security score

64/100

Risk levelMedium

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

htp GmbH is a regional telecommunications provider serving the Hannover metropolitan area and surrounding cities in Germany. The company offers bundled services including highspeed internet, fixed-line telephone, mobile LTE plans, fiber optic connectivity, and security solutions. The website reflects a professional and customer-focused business with clear product offerings and local presence. Technically, the site is built on TYPO3 CMS with modern web technologies, good mobile optimization, and accessibility features. Security posture is strong with HTTPS enforcement and cookie consent mechanisms, though some HTTP security headers could be improved. The WHOIS data is unavailable, which slightly reduces trust but the website's professionalism and business consistency support legitimacy. Overall, the site scores well on content quality, technical implementation, security, privacy compliance, and business credibility.

Scanned

NIS2 and GDPR posture

GDPR outside view
65/ 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

3 findings rated critical or high. Fix these first.

  1. 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.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  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

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

Keep watching htp.net

This scan found 16 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

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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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
0
Security headers
70
Email security
65
DNS health
85
Network security
100
GDPR outside view
65
Average
64

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 htp.net, from OffSeq Breach.

Total records
423
Employees
0
Customers
423
Third parties
0
Weak passwords
18%

15 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for htp.net.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

htp GmbH operates as a medium-sized regional telecom provider with a focus on the German market, particularly the Hannover region. It is part of a larger group including enercity, EWE, and other regional utilities and telecom companies. The business model centers on providing bundled internet, phone, and mobile services with a strong emphasis on local customer service and network ownership. The company leverages partnerships within its group for broader service offerings. Customer reviews and certifications like CO2 neutrality enhance trust. The website supports lead generation and customer support through contact forms and clear service descriptions.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and cookie consent compliant with GDPR. No exposed sensitive data or vulnerable libraries were detected. However, the absence of explicit security policies, incident response contacts, and security.txt files indicates room for improvement in transparency and vulnerability management. The site uses secure forms with validation and includes accessibility tools. Recommendations include adding security headers, publishing security policies, and establishing a vulnerability disclosure process to enhance trust and compliance.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to harden the site against common attacks.
  2. Publish a clear security policy and incident response contact information on the website to improve transparency and user trust.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure and improve security posture.
  4. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  5. Enhance WHOIS data transparency if possible to improve domain legitimacy perception.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
htp GmbH
Description
htp GmbH is a regional telecommunications provider offering highspeed internet, telephone, mobile, and fiber optic services primarily in the Hannover region and surrounding cities. They emphasize local presence, fair and transparent service, and operate their own network.
Key services
Internet & Festnetz (Surf & Fon), Mobilfunk (Mobile All Net Flat LTE), Glasfaser (Fiber optic), TV, Security solutions (G DATA VPN)
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, jQuery 3.4.1, Bootstrap (implied by modal and navbar classes), FontAwesome icons, LazySizes for image lazy loading, CCM19 cookie consent manager, eyeAble accessibility scripts
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML
  • Secure forms with CSRF tokens (implied by TYPO3 and Parsley validation)

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Marketing tools
CCM19 cookie consent manager
Transparency
good

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with rich content and no blocking detected.
  2. Uses modern CMS TYPO3 with good technical implementation.
  3. Strong regional focus with clear business offerings and contact info.
  4. Cookie consent and privacy policies are implemented and GDPR compliant.
  5. WHOIS data is unavailable, which slightly impacts trust but not critical given website professionalism.
  6. No security.txt or explicit security policy found.
  7. No exposed vulnerabilities or sensitive data detected in HTML.
  8. Social media presence on Facebook, Xing, YouTube, LinkedIn.
  9. Certifications include CO2 neutral website badge.
  10. Clear customer service phone number and contact form present.
Technical notes

Notes

The website is built on TYPO3 CMS, a robust and widely used content management system, combined with jQuery and Bootstrap for UI components. It uses lazy loading for images and includes accessibility enhancements via the eyeAble plugin. The site is mobile optimized and SEO friendly with proper meta tags and structured data (JSON-LD). Performance is moderate, with room for optimization. Hosting details are not explicit but the site uses external services for cookie consent and accessibility. Overall, the technical infrastructure supports a professional and user-friendly experience with modern web standards.
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

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