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Security report for guipin.com

Other · China

Medium risk. 8 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 hd.guipin.com is a captcha verification page for the main recruitment platform guipin.com, which focuses on talent recruitment services in Guangxi, China. The business offers a combination of online and offline recruitment services including job postings, headhunting, and outsourcing. The platform targets job seekers and employers within the Guangxi region, providing localized and updated job information. The website content is professional and relevant to recruitment, with no adult or explicit content detected. Technically, the site uses a moderate technology stack including jQuery, layui framework, and custom captcha scripts to protect against automated access. The page is mobile optimized and has basic accessibility and SEO features. However, there is no evidence of advanced CMS or hosting provider details. Performance is moderate with room for improvement. From a security perspective, the site employs captcha challenges to mitigate bot traffic but lacks visible security headers and published privacy or cookie policies. No WHOIS data is available for the subdomain, which is expected as subdomains are not separately registered. The absence of contact information and incident response details limits transparency. Overall security posture is moderate but could be improved with better SSL configuration, security headers, and compliance documentation. The overall risk is low given the nature of the site as a captcha gate for a recruitment platform, but improvements in privacy compliance, security best practices, and transparency are recommended to enhance trust and regulatory adherence.

Scanned

This is an earlier scan of guipin.com. View the latest report

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 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 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

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

Keep watching guipin.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

Email alerts on material changes and an exportable JSON history of every change.

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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
77
Security headers
20
Email security
60
DNS health
75
Network security
100
GDPR outside view
50
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

Technical appendix

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

Business context

Business profile

Guipin.com operates as a regional recruitment platform focused on Guangxi province, China, serving job seekers and employers with a hybrid online and offline model. The platform's competitive advantage lies in its localized job market coverage and multi-service offerings including headhunting and outsourcing. Revenue streams likely include job posting fees, recruitment services, and possibly advertising. The target customers are local employers and job seekers in cities like Nanning, Guilin, and Liuzhou. The platform shows moderate digital maturity with custom captcha integration and use of modern JavaScript frameworks. Partnerships or subsidiaries are not evident from the data. The business appears stable with consistent branding and relevant content but lacks visible certifications or trust badges.

Security posture

The security maturity of the site is moderate. The use of captcha challenges indicates an awareness of bot mitigation. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap. No privacy or cookie policies are published, which is a compliance risk especially under GDPR or similar regulations. No incident response or security contact information is provided, limiting the ability to report or respond to security issues. SSL/TLS configuration details are unknown but HTTPS is implied by the URL. No vulnerable libraries or exposed sensitive data were detected in the HTML content. Overall, the site would benefit from enhanced security controls and transparency.

Recommendations

  1. Implement and enforce HTTPS with strong SSL/TLS settings and regularly test for vulnerabilities.
  2. Add comprehensive privacy and cookie policies to comply with data protection regulations.
  3. Publish security policies and incident response contact information to improve transparency and trust.
  4. Deploy security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  5. Enhance accessibility and SEO features to improve user experience and search engine ranking.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
桂聘是专业的“线上+线下”广西人才网聘平台，涵盖南宁、柳州、桂林人才网等城市招聘信息，招聘岗位真实可靠、职位多、更新快，广西人才网上找工作，就用桂聘！
Key services
网络招聘, 现场招聘, 猎头服务, 业务外包
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.1.1, layui 2.9.20, CryptoJS, Custom captcha scripts
Frameworks
layui
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
40/100
Good practices seen
  • Use of captcha for bot protection

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a captcha verification page for guipin.com
  2. No WHOIS data for subdomain, expected behavior
  3. No privacy, cookie, or terms policies found on this page
  4. No contact information or security policies disclosed
  5. Uses custom captcha scripts and layui framework
  6. Content is professional and recruitment focused
  7. No adult or explicit content detected
  8. No external advertising or analytics scripts detected
  9. No WAF blocking detected, page is accessible
Technical notes

Notes

The website uses a combination of jQuery 3.1.1 and the layui 2.9.20 UI framework, along with CryptoJS for cryptographic functions and custom captcha scripts for bot protection. The HTML is well-structured with responsive design elements and inline CSS for layout and styling. No CMS or hosting provider information is discernible. Performance is moderate with no obvious heavy resources or delays. The captcha implementation is custom and integrated with backend APIs for verification. SEO metadata is present but basic, with no Open Graph or JSON-LD structured data detected. Accessibility is basic with no ARIA roles or landmarks identified.
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

Earlier scans of this domain

  1. 50/100Medium35 findingsView report
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