Skip to main content

Security report for 58tg.com

糖果壁纸 · Media · N/a

Medium risk. 7 critical or high findings in Email security, SSL/TLS and 2 other checks.

Security score

52/100

Risk levelMedium

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

The website www.58tg.com, branded as 糖果壁纸, is a Chinese language platform offering a wide range of free 4k high-definition wallpapers including landscapes, anime, celebrities, food, and animals. It targets general users interested in high-quality desktop and mobile wallpapers. The business model appears to be content aggregation and distribution without direct commercial transactions visible on the site. The market position is niche within the Chinese wallpaper segment, with moderate content quality and basic branding consistency. Technically, the site uses jQuery and lazy loading techniques to optimize image delivery, with some mobile optimization but limited accessibility features. The site loads external scripts and images from subdomains of 58tg.com and uses 51.la for analytics tracking. SEO and performance optimizations are basic but functional. From a security perspective, the site uses HTTPS as implied by URLs but lacks visible security headers such as CSP or HSTS. No privacy or cookie policies are present, and no incident response or vulnerability disclosure mechanisms are found. The WHOIS data is unavailable or the domain is unregistered, which raises concerns about domain legitimacy and trustworthiness. No adult or explicit content is detected, making the site safe for general audiences. Overall, the site is functional and provides relevant content but lacks important compliance and security features. The absence of WHOIS data and privacy policies reduces business credibility and increases risk. Strategic improvements in security headers, privacy compliance, and domain registration transparency 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

7 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 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';…

  4. 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 58tg.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

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
0
Security headers
30
Email security
60
DNS health
70
Network security
100
GDPR outside view
50
Average
52

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

糖果壁纸 operates in the media sector focusing on wallpaper content distribution. Its competitive advantage lies in offering a broad catalog of 4k wallpapers tailored for Chinese users. The business model is likely ad-supported or relies on traffic monetization through analytics and possible advertising networks. The target customers are general internet users seeking high-quality wallpapers. Growth indicators are limited due to lack of business disclosures. The partnership ecosystem includes analytics provider 51.la. The company appears small with no parent or subsidiary relationships disclosed. The website content and structure suggest a straightforward content delivery operation with moderate professionalism.

Security posture

The security maturity level is basic. HTTPS is used but no advanced security headers are detected. The site lacks privacy and cookie policies, which is a compliance gap under GDPR and similar regulations. No vulnerability disclosure or incident response information is provided, indicating low readiness for security incidents. No exposed sensitive data or vulnerable libraries are evident in the HTML content. The use of third-party analytics introduces moderate user tracking without clear privacy compliance. Overall, the security posture requires significant improvements to meet modern standards and regulatory requirements.

Recommendations

  1. Implement comprehensive privacy and cookie policies to improve compliance and user trust.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and HSTS to enhance security posture.
  3. Verify and publish domain WHOIS information to improve legitimacy and business credibility.
  4. Establish a vulnerability disclosure policy or security.txt file to facilitate responsible security reporting.
  5. Enhance mobile optimization and accessibility features to improve user experience and SEO.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
糖果壁纸
Description
糖果壁纸为您提供4k风景,4k美女,4K游戏,4K动漫,4K明星,4K美食,等高清图片高清壁纸供您欣赏
Key services
4k高清壁纸下载, 图片浏览, 分类搜索
Content quality
good
Branding
moderate

Technology

Stack
jQuery, jquery.lazyload, jquery.flex-images
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
50/100
Good practices seen
  • HTTPS usage implied by URLs (https://m.58tg.com/4k/)
  • No exposed sensitive data in HTML

Analytics and tracking

Services
51.la
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
51.la
Transparency
basic

Site quality

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

Key observations

  1. Website provides free 4k wallpaper content in Chinese language
  2. No WHOIS data available indicating possible unregistered domain or privacy protection
  3. No privacy or cookie policies found
  4. Contact email present but no phone or physical address
  5. No security headers detected in provided data
  6. Uses jQuery and lazy loading for images
  7. No adult or explicit content detected
  8. No WAF or blocking mechanisms detected
  9. External resources hosted on subdomains of 58tg.com and 51.la for analytics
Technical notes

Notes

The website uses a traditional jQuery-based tech stack with lazy loading for images and flexbox-based image layouts. External resources are served from subdomains of the main domain, indicating some level of infrastructure control. The site lacks modern frameworks or CMS indicators, suggesting a custom or lightweight implementation. Performance is moderate with room for improvement in mobile responsiveness and accessibility. SEO metadata is basic but present. No advanced technical risks are evident, but the absence of security headers and privacy mechanisms represents technical debt that could impact business operations and user trust.
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 58tg.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 58tg.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.