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Security report for shjoyn.com

Other · China

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

Security score

63/100

Risk levelMedium

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

The website shjoyn.com operates as a Chinese language portal providing current time information for various global regions, along with calendar and time calculation tools. It targets a general audience interested in time-related data and Chinese calendar information. The site is relatively small in scale, founded in 2013, and uses the Z-BlogPHP CMS platform. Its market position appears to be informational and niche, focusing on time queries rather than commercial services. Technically, the site employs JavaScript libraries including jQuery and Prism.js, and is hosted behind Cloudflare DNS services. The performance is moderate with basic mobile optimization and SEO practices. However, there is no evidence of advanced security headers or HTTPS enforcement from the provided data, which limits its security posture. The site includes tracking scripts from Baidu Analytics and other third-party trackers, indicating moderate user tracking without visible privacy compliance mechanisms. From a security perspective, the site lacks published privacy, cookie, or terms of service policies, and does not provide contact information for incident response or data protection officers. The domain registration is consistent and stable, with no suspicious patterns detected. The absence of DNSSEC and security headers are notable gaps. Overall, the security posture is basic and could be improved by implementing standard security best practices and compliance documentation. The overall risk assessment suggests the site is low risk in terms of content safety but has moderate risks related to privacy compliance and security hardening. Strategic recommendations include enabling DNSSEC, publishing privacy and cookie policies, adding security headers, enforcing HTTPS, and providing clear contact information to enhance trust and compliance.

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 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 shjoyn.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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Full report

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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
65
Security headers
25
Email security
60
DNS health
80
Network security
100
GDPR outside view
50
Average
63

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

shjoyn.com operates in the information services sector, specifically providing time and calendar data primarily for Chinese and global users. Its business model is informational, likely supported by advertising or affiliate links, as indicated by multiple external partner sites and tracking scripts. The target audience is broad, including individuals seeking time zone information and calendar tools. The site has been operational since 2013, indicating some market presence and stability. There is no evidence of direct revenue streams or commercial transactions. The partnership ecosystem includes various Chinese informational and service websites, suggesting a network of related content providers. Growth indicators are limited due to lack of business data, but the site's longevity and content niche suggest steady usage. Strategic observations highlight the need for improved compliance and security to support potential expansion or monetization.

Security posture

The current security maturity level of shjoyn.com is basic. The site lacks visible HTTPS enforcement and security headers, which are critical for protecting user data and preventing common web attacks. No privacy or cookie policies are published, indicating compliance gaps with GDPR and other data protection regulations. The absence of incident response contact channels and security policies suggests limited readiness for security incidents. Tracking scripts from third parties increase privacy risks without clear user consent mechanisms. No vulnerabilities or exposed sensitive data were detected in the provided content, but the lack of modern security controls and DNSSEC reduces overall security posture. The site would benefit from adopting standard security frameworks and improving transparency to build user trust and regulatory compliance.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement HTTPS site-wide with strict transport security (HSTS) to protect data in transit.
  3. Publish comprehensive privacy and cookie policies with clear GDPR compliance statements.
  4. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  5. Provide clear contact information including security incident response and data protection officer contacts.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
shjoyn时间网,提供最新时间查询,包括热门国家及城市地区的当前时间,以及各类时间计算查询工具。
Key services
world time queries, time calculation tools, Chinese calendar information
Content quality
good
Branding
moderate

Technology

Stack
JavaScript, jQuery 1.8.3, Prism.js, Z-BlogPHP
Frameworks
Z-BlogPHP
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
40/100

Analytics and tracking

Services
Baidu Analytics, aizhantj.com
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics, aizhantj.com tracking
Transparency
poor

Site quality

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

Key observations

  1. Website is a Chinese language time and calendar information portal.
  2. No privacy, cookie, or terms of service policies found.
  3. No contact emails, phone numbers, or physical addresses provided.
  4. No security or incident response policies published.
  5. Uses Z-BlogPHP CMS and includes multiple external tracking scripts.
  6. No HTTPS or security headers information available from provided data.
  7. Contains multiple external links to partner or related informational sites.
  8. No adult or questionable content detected.
  9. Moderate user tracking via Baidu Analytics and other trackers.
  10. Domain registration is stable and consistent with website age.
Technical notes

Notes

The website is built on the Z-BlogPHP CMS platform, utilizing JavaScript libraries including jQuery 1.8.3 and Prism.js for syntax highlighting. Hosting is behind Cloudflare DNS services, but DNSSEC is not enabled. The site loads multiple external scripts for analytics and tracking, including Baidu Analytics and aizhantj.com. The HTML structure is basic with meta tags for viewport and keywords, but lacks Open Graph or JSON-LD structured data. Mobile optimization is present but basic, and SEO practices are minimal. Performance is moderate with no explicit indicators of optimization or caching. The technical stack is dated in parts (e.g., older jQuery version) and could benefit from modernization and security hardening to reduce technical debt and improve user experience.
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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