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Security report for slgpt.com

江苏双良环境科技有限公司 · Energy · China

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

61/100

Risk levelMedium

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

江苏双良环境科技有限公司 is a Chinese environmental technology company specializing in water environment governance, ecological restoration, and innovative photocatalysis technologies. As part of the top 500 Chinese enterprises under the Shuangliang Group, it holds multiple certifications and intellectual property rights, positioning itself as a reputable ecological service provider. The website presents comprehensive business information, project cases, certifications, and news updates, targeting corporate and governmental clients involved in environmental projects. Technically, the site uses a mix of established JavaScript libraries and the EmpireCMS platform, delivering a moderate performance with good mobile optimization and SEO practices. Security posture is moderate with HTTPS assumed but lacking explicit security headers and incident response information. Privacy compliance is basic with a privacy policy present but no cookie consent mechanism. Overall, the website is professional, trustworthy, and content-rich, supporting the company's market position.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 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

8 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 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 Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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 slgpt.com

This scan found 25 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.

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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
52
Security headers
30
Email security
60
DNS health
75
Network security
100
GDPR outside view
50
Average
61

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 slgpt.com, from OffSeq Breach.

No leaked records found

Breach holds no records for slgpt.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

The company operates in the energy/environmental sector, focusing on water ecosystem restoration and management. Its business model revolves around providing integrated ecological governance solutions, leveraging proprietary photocatalysis technology. The firm benefits from its affiliation with the Shuangliang Group and holds numerous certifications enhancing credibility. The website showcases a broad partnership network and active engagement in research and development, indicating growth and innovation focus. Target customers include government agencies and enterprises requiring water environment solutions. The company maintains a consistent brand image and regularly updates news and project information, supporting a strong market presence.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is in use, but no security headers such as CSP, HSTS, or X-Frame-Options were detected. No exposed sensitive data or vulnerable libraries were found in the HTML content. However, the absence of incident response contacts and vulnerability disclosure policies indicates gaps in security governance. The site lacks cookie consent mechanisms, which may affect compliance with privacy regulations. Overall, the security posture is adequate but could be improved by implementing standard security headers, formalizing incident response processes, and enhancing privacy compliance.

Recommendations

  1. Implement comprehensive security headers including Content Security Policy (CSP), HSTS, and X-Frame-Options to mitigate common web attacks.
  2. Add a cookie consent banner and detailed cookie policy to improve privacy compliance and user transparency.
  3. Publish an incident response policy and provide dedicated security contact channels (e.g., security@ or abuse@ emails).
  4. Regularly update JavaScript libraries and CMS components to latest secure versions to reduce vulnerability risks.
  5. Consider adding a security.txt file and vulnerability disclosure program to foster responsible security reporting.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
江苏双良环境科技有限公司
Description
江苏双良环境科技有限公司是一家专业从事水环境治理与修复、水生态修复、河道治理、水源地治理、水库治理、湖泊修复、景观水体修复、新型光催化、光催化网，是一家专业的生态管家综合治理技术服务商。
Key services
水环境治理, 水生态修复, 河道治理, 水源地治理, 水库治理, 湖泊修复, 景观水体修复, 新型光催化技术
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.12.4, Swiper.js, Font Awesome, Animate.css, WOW.js, SuperSlide
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS usage (assumed from URL)
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries detected

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Baidu Analytics (hm.baidu.com)
Transparency
basic

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 in Chinese language.
  2. Focus on water environment governance and ecological restoration technologies.
  3. Multiple certifications and awards displayed enhancing trust.
  4. Contact information is clearly presented including phone, email, and physical address.
  5. No privacy or cookie policy banners detected; privacy policy page exists but basic.
  6. No visible security headers or incident response info; security posture moderate.
  7. Use of Baidu Analytics for user tracking without explicit cookie consent.
  8. Modern but somewhat dated JavaScript libraries used; CMS identified as EmpireCMS.
  9. No signs of adult or questionable content; content safe for general audience.
Technical notes

Notes

The website is built on the EmpireCMS platform, utilizing jQuery 1.12.4, Swiper.js for sliders, Font Awesome for icons, and animation libraries such as Animate.css and WOW.js. The site is moderately performant with good mobile responsiveness and SEO optimization. However, some JavaScript libraries are outdated, which may pose security risks. The hosting provider is not explicitly identified. The site structure is clear with well-organized navigation and content sections. Opportunities exist to modernize the tech stack and improve accessibility features to enhance user experience and security.
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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