Skip to main content

Security report for tktk.com

一切都好(北京)科技有限公司 · E-commerce · China

High risk. 9 critical or high findings in Network security, Security headers and 2 other checks.

Security score

43/100

Risk levelHigh

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

The website www.tktk.com represents a Chinese company named 一切都好(北京)科技有限公司 specializing in TikTok short video overseas marketing services. It targets Chinese B2B enterprises seeking to expand their overseas business through TikTok marketing, offering comprehensive services including account operation, influencer collaboration, advertising, live streaming, and e-commerce operations. The company positions itself as an experienced industry influencer with mature operational solutions to help domestic brands rapidly increase their brand presence internationally. Technically, the website uses modern JavaScript libraries such as jQuery, Swiper.js, and ECharts, and is mobile optimized with good SEO practices. However, no CMS or hosting provider information is evident. Security-wise, the site enforces HTTPS but lacks explicit security headers and does not provide privacy or cookie policies, indicating compliance gaps. The WHOIS data is unavailable, raising concerns about domain registration legitimacy, though the website content and contact information appear professional and comprehensive. Overall, the site is functional and business-focused but requires improvements in security and privacy compliance to enhance trust and regulatory adherence.

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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 tktk.com

This scan found 29 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
62
Security headers
15
Email security
70
DNS health
60
Network security
0
GDPR outside view
50
Average
43

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 · found on this site
  • 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 e-commerce and media sectors, focusing on digital marketing services for TikTok and short video platforms. Its business model revolves around providing marketing solutions to Chinese enterprises aiming for overseas market growth. The presence of detailed case studies, client testimonials, and a broad service portfolio suggests a medium-sized enterprise with a solid market position. The company leverages partnerships with TikTok's official platforms and other marketing tools, indicating a well-integrated ecosystem. Growth indicators include active content updates, client feedback, and diversified service offerings. However, the lack of WHOIS transparency and privacy policies could impact credibility in international markets.

Security posture

The website demonstrates a moderate security posture with HTTPS enabled and no visible sensitive data exposure. However, the absence of key security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces its defense against common web attacks. No vulnerability disclosure or incident response information is provided, limiting transparency and preparedness. The site collects user data via forms but lacks visible privacy and cookie policies, which is a compliance risk under GDPR and similar regulations. Overall, while basic security measures are in place, significant improvements are needed to meet best practices and regulatory requirements.

Recommendations

  1. Implement comprehensive privacy and cookie policies to ensure regulatory compliance and user trust.
  2. Add essential security headers (CSP, HSTS, X-Frame-Options) to enhance protection against web vulnerabilities.
  3. Publish incident response and vulnerability disclosure information to improve transparency and readiness.
  4. Verify and update WHOIS registration details to establish domain legitimacy and trustworthiness.
  5. Enhance accessibility features and conduct regular security audits of third-party libraries.

Contact details published on the site

Addresses
Legal name
一切都好(北京)科技有限公司
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
一切都好(北京)科技有限公司
Description
兔克出海，作为TikTok账号代运营、TikTok短视频出海营销服务商，专注B2B企业的海外业务增长，帮助中国品牌通过TikTok营销快速提升品牌声量。
Key services
TikTok代运营, TikTok达人合作, TikTok广告投放, 直播代运营, 短视频拍摄与后期, 独立站建设, SEO与SEM, 社交媒体运营, 全球营销战略咨询
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Swiper.js, ECharts, Layer.js
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Form input validation (implied)
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics (hm.baidu.com)
Marketing tools
TikTok Ads, TikTok Creator Marketplace
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF detected
  2. Content is in Chinese targeting Chinese businesses for TikTok marketing services
  3. No privacy or cookie policies found, indicating compliance gaps
  4. WHOIS data unavailable, raising concerns about domain registration status
  5. Contact information is comprehensive and includes phone, email, addresses, and contact form
  6. Website uses modern JS libraries and is mobile optimized
  7. No explicit security headers detected in provided data
  8. No vulnerability disclosure or incident response information present
  9. Multiple external links to social media and partner sites
  10. No adult or questionable content detected
Technical notes

Notes

The website employs a modern front-end technology stack including jQuery for DOM manipulation, Swiper.js for carousel functionality, ECharts for data visualization, and Layer.js for UI components. The site is responsive and optimized for mobile devices, with a clear navigation structure and SEO-friendly meta tags. Performance is moderate, with video content and multiple images that may impact load times. No CMS is detected, suggesting a custom or static site architecture. Hosting provider details are not disclosed. The technical implementation is solid but could benefit from enhanced accessibility and security configurations.
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

Reviews of this site

Share your experience with tktk.com. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review tktk.com.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.