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Security report for guoing.com

GUOING Inc. · Media · China

High risk. 9 critical or high findings in Email security, SSL/TLS and 2 other checks.

Security score

48/100

Risk levelHigh

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

过影网 (GUOING Inc.) operates as a Chinese online movie streaming platform targeting movie enthusiasts with a focus on delivering audiovisual experiences through its proprietary playback software. The website offers a curated selection of films and interactive features such as bullet comments, positioning itself as a domestic media service provider. The company has been established since 2006, indicating a mature presence in the Chinese online media market. Technically, the site leverages modern JavaScript frameworks (likely Vue.js), Alibaba Cloud hosting, and streaming technologies such as AliPlayer and MQTT WebSocket for real-time interactions. While the site is functional and moderately optimized for performance and mobile use, it lacks advanced accessibility and SEO features. Security posture is basic with HTTPS enabled but missing key security headers and DNSSEC, and no visible incident response or vulnerability disclosure policies. Privacy compliance is minimal, with a privacy policy present but no cookie consent mechanism. Overall, the site is moderately credible with official licenses and government registrations displayed, but improvements in security and privacy practices are recommended.

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

9 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. 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

  3. 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';…

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

Keep watching guoing.com

This scan found 21 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
0
Security headers
15
Email security
40
DNS health
85
Network security
100
GDPR outside view
50
Average
48

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

The company operates in the media sector, focusing on online video streaming services for Chinese-speaking audiences. Its business model centers on providing access to a wide range of films with interactive features, likely monetized through advertising as evidenced by Google Adsense and Alibaba Retcode integrations. The presence of official licenses and ICP filings indicates regulatory compliance within China. The platform targets movie enthusiasts and leverages partnerships with Alibaba Cloud for hosting and content delivery. Growth potential exists through enhanced user engagement and expanded content offerings. However, the lack of detailed business disclosures and limited contact channels may constrain trust and expansion opportunities.

Security posture

The website demonstrates a basic security posture with HTTPS enabled, ensuring encrypted communications. However, the absence of DNSSEC and critical security headers such as Content-Security-Policy and X-Frame-Options exposes the site to potential DNS spoofing and clickjacking attacks. No published security policies or incident response contacts reduce transparency and preparedness for security incidents. The use of third-party scripts and ad networks introduces additional risk vectors. Overall, the security maturity is moderate but requires enhancements to align with best practices and regulatory expectations.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement essential HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Introduce a cookie consent mechanism to comply with privacy regulations and improve user trust.
  4. Publish a clear security policy and incident response contact information to demonstrate security governance.
  5. Conduct regular security audits and update third-party libraries to mitigate vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
GUOING Inc.
Description
过影网是针对电影爱好者设计的播放软件，满足用户在线观看视频的视听体验。“过影”佳片，尽在其中。
Key services
在线视频播放, 电影资源提供, 弹幕互动
Content quality
basic
Branding
moderate

Technology

Stack
JavaScript, Vue.js (inferred from chunk naming and structure), AliPlayer, MQTT WebSocket (mqttws31.js)
Frameworks
Vue.js
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • HTTPS enabled

Analytics and tracking

Services
Alibaba Retcode
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Adsense
Tracking pixels
Alibaba Retcode
Marketing tools
Alibaba Retcode
Transparency
basic

Site quality

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

Key observations

  1. Website is a Chinese movie streaming platform targeting general audiences.
  2. Content is primarily in Chinese with basic metadata and SEO.
  3. No explicit privacy or cookie consent mechanisms detected.
  4. Uses Alibaba Cloud hosting and related resources.
  5. Includes official licenses and government registrations in footer.
  6. No advanced security headers or incident response info published.
  7. Advertising via Google Adsense and Alibaba Retcode present.
Technical notes

Notes

The website is built using modern JavaScript frameworks, likely Vue.js, and integrates streaming technologies such as AliPlayer and MQTT WebSocket for interactive features. Hosting is provided by Alibaba Cloud, ensuring reliable infrastructure. Performance is moderate with preloading of CSS and JS assets, but mobile optimization and accessibility features are basic. SEO metadata is present but limited to basic tags without advanced structured data like JSON-LD. The site uses multiple external domains for resources and advertising, which may impact load times and privacy. Technical debt appears low but could be improved with enhanced accessibility and SEO practices.
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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