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Security report for mainpornsites.com

Media · N/a

Medium risk. 7 critical or high findings in Email security, Security headers and 2 other checks.

Security score

64/100

Risk levelMedium

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

The website mainpornsites.com operates as a comprehensive adult content directory, aggregating and categorizing numerous free and premium pornographic websites across various niches such as premium amateur, porn sites for women, VR sex sites, hentai, and more. It serves primarily as an affiliate marketing platform, directing users to external adult content providers. The site targets adult users seeking curated and categorized pornographic content. Its market position is that of an aggregator within the adult entertainment media sector, with a business model focused on affiliate referrals and content reviews. Founded in 2021, it is a relatively new player in this niche with a small operational scale. Technically, the website employs standard web technologies including HTML5, CSS3, JavaScript, and popular libraries such as Font Awesome and AdminLTE. It is hosted and registered via Cloudflare, ensuring reliable DNS and SSL services. The site is mobile-optimized with a responsive design and good SEO practices, including structured data (JSON-LD) for enhanced search engine visibility. Performance is moderate, with no major technical issues detected. From a security perspective, the site benefits from HTTPS encryption and a clientTransferProhibited domain status, indicating some protection against unauthorized domain transfers. However, it lacks advanced security headers and does not implement DNSSEC, which could improve DNS security. There is no visible privacy policy, cookie consent mechanism, or terms of service, which are critical for compliance with privacy regulations such as GDPR. Additionally, no contact or incident response information is provided, limiting transparency and user trust. Overall, the website presents moderate risk due to missing privacy and security compliance elements. Strategic improvements in privacy disclosures, security headers, and incident response readiness are recommended to enhance trustworthiness and regulatory compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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

7 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…
  3. 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

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

Keep watching mainpornsites.com

This scan found 23 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

€25per month

  • 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
75
Security headers
20
Email security
60
DNS health
70
Network security
100
GDPR outside view
58
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 mainpornsites.com, from OffSeq Breach.

No leaked records found

Breach holds no records for mainpornsites.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Mainpornsites.com operates as an affiliate-driven adult content directory, aggregating a wide range of pornographic websites categorized by genre and niche. Its competitive advantage lies in its extensive categorization and review system, which helps users discover relevant adult content efficiently. The business model relies on affiliate marketing revenue streams, with no direct content hosting. Target customers are adult users seeking curated pornographic content. Growth indicators include frequent updates and addition of new categories and sites. The partnership ecosystem is broad, linking to numerous external adult sites, but no direct business partnerships or subsidiaries are evident. The company appears to operate independently without a parent company or subsidiaries. The lack of direct contact information and privacy policies may limit business credibility and user trust.

Security posture

The website demonstrates a basic security posture with HTTPS enabled and domain transfer protection. However, it lacks critical security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options, which are important to mitigate common web vulnerabilities. The absence of DNSSEC reduces DNS security. No incident response or security contact information is provided, which is a compliance and operational gap. No evidence of vulnerability disclosure or security.txt files was found. User data collection appears limited to search inputs without visible forms collecting sensitive data, reducing exposure. Overall, the security maturity is low to moderate, with room for significant improvements in security best practices and compliance.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie policy with GDPR-compliant consent mechanisms.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance web security.
  3. Enable DNSSEC on the domain to improve DNS integrity and security.
  4. Provide clear contact information including a dedicated security or abuse email address for incident reporting.
  5. Establish a vulnerability disclosure policy and consider publishing a security.txt file to foster transparency and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
The website is a large directory listing free and premium porn sites categorized by various genres and niches, including best porn sites, premium amateur, porn sites for women, premium porn sites for gays, downloads & stream porn, sex dolls shops, premium MILFs, porn sites for shemale, VR sex sites, hentai & 3D porn sites, sex chat sites, premium hentai, games premium sites, live sex cam sites, pornstars premium sites, porn sites for lesbians, funny porn sites, extreme porn sites, premium sites for teens 18+, black porn sites, anal porn sites, and more.
Key services
Directory listings, Reviews, Affiliate referrals
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Fonts (Ubuntu), Font Awesome 6.4.0, AdminLTE 3.2.0 CSS, Cloudflare DNS and Registrar
Frameworks
AdminLTE
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • clientTransferProhibited domain status

Analytics and tracking

Services
Google Analytics, Ahrefs Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Ahrefs Analytics
Marketing tools
Google Fonts, Font Awesome
Transparency
basic

Site quality

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

Key observations

  1. Website is a comprehensive adult content directory with categorized listings.
  2. No privacy, cookie, or terms of service policies found on the site.
  3. No contact emails, phone numbers, or physical addresses provided.
  4. Uses HTTPS with valid SSL certificate.
  5. No advanced security headers detected.
  6. Uses common web technologies and external libraries.
  7. Affiliate marketing model with many external adult site links.
  8. Moderate user tracking via Google Analytics and Ahrefs.
  9. No visible incident response or security contact information.
  10. No vulnerability disclosure or security.txt found.
Technical notes

Notes

The website uses a modern and common technology stack including HTML5, CSS3, JavaScript, Google Fonts, Font Awesome, and AdminLTE framework. It is hosted on Cloudflare infrastructure, providing reliable DNS and SSL services. The site is mobile responsive and optimized for SEO with proper meta tags and structured data. Performance is moderate with no major errors or broken elements detected. However, the site lacks advanced accessibility features and some modern security practices. There is no detected CMS, suggesting a custom or static site build. Opportunities exist to improve technical robustness by adopting security headers, enhancing accessibility, and implementing privacy compliance features.
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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