Skip to main content

Security report for rentry.co

Lightspeed Digital Ltd · Technology · United Kingdom

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

66/100

Risk levelMedium

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

Rentry.co is a UK-based markdown paste service operated by Lightspeed Digital Ltd, founded in 2017. The platform offers users a fast, simple, and free service to create, preview, and edit markdown content with custom URLs. It targets users who need a lightweight and efficient markdown publishing tool. The website employs modern frontend technologies including Bootstrap, jQuery, CodeMirror, and MarkdownX, and uses Google Tag Manager for analytics. Hosting and DNS services are managed via Cloudflare, ensuring good performance and security at the infrastructure level. The website is mobile-optimized and provides a good user experience with clear navigation and content relevance. However, it lacks explicit privacy and cookie policies, which impacts its privacy compliance score. Security posture is generally good with HTTPS enforced and domain transfer protections in place, but it lacks DNSSEC and security headers, which are recommended for enhanced security. No adult or questionable content is present, making it safe for general audiences.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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. 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';…

  2. 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

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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

Keep watching rentry.co

This scan found 22 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. See sample alerts.

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
65
Security headers
50
Email security
65
DNS health
80
Network security
100
GDPR outside view
35
Average
66

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 business operates in the technology sector, focusing on a niche market of markdown paste and publishing services. Its business model is based on providing a free online platform with features such as custom URLs and editing capabilities. The company maintains consistent branding and content quality, with a small company size appropriate for its market position. The domain registration data aligns with the company information, indicating legitimacy and proper domain management. The platform's competitive advantage lies in its simplicity and specialized markdown support. Revenue streams are not explicit but may include donations or premium features in the future. The target customer segment includes developers, writers, and users needing markdown sharing tools. There is no evidence of partnerships or subsidiaries from the data provided.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and domain status flags preventing unauthorized changes. However, the absence of DNSSEC and security headers such as Content-Security-Policy or X-Frame-Options represents areas for improvement. No vulnerability disclosure policy or security.txt file is present, which limits transparency and incident response readiness. The presence of CSRF tokens in forms indicates attention to secure input handling. There are no visible exposed credentials or vulnerable libraries. Compliance with GDPR is not clearly addressed due to missing privacy and cookie policies. Overall, the security posture is adequate but could benefit from enhancements in security headers, DNS security, and formalized incident response mechanisms.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security and prevent spoofing.
  2. Implement standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  3. Publish comprehensive privacy and cookie policies to improve privacy compliance and user trust.
  4. Create and publish a security.txt file to facilitate vulnerability disclosure and improve incident response readiness.
  5. Regularly audit third-party scripts and libraries to ensure no vulnerabilities are introduced.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Lightspeed Digital Ltd
Description
Markdown paste service with preview, custom urls and editing. Fast, simple and free.
Key services
Markdown paste service, Preview of markdown, Custom URLs, Editing of pastes
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, jQuery, CodeMirror, MarkdownX, Google Tag Manager
Performance
fast
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • CSRF token in forms
  • Domain status clientTransferProhibited, clientDeleteProhibited, clientUpdateProhibited

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website provides a specialized markdown paste service with editing and preview features.
  2. No explicit privacy, cookie, or terms of service pages found.
  3. Contact email support@rentry.co is provided in metadata example and contact links.
  4. Uses modern frontend libraries and Google Tag Manager for analytics.
  5. No DNSSEC enabled which is a minor security gap.
  6. No security.txt or vulnerability disclosure policy found.
  7. No security headers detected in HTML content.
  8. Domain WHOIS data is consistent and domain is actively maintained.
  9. No adult or questionable content detected; content is safe for general audiences.
Technical notes

Notes

The website uses a modern and lightweight technology stack including Bootstrap for responsive design, jQuery for DOM manipulation, CodeMirror for markdown editing, and MarkdownX for markdown processing. Google Tag Manager is used for analytics and tracking. Hosting is managed via Cloudflare, providing DNS and CDN services that enhance performance and security. The site is mobile-optimized and loads quickly, with proper meta tags for SEO. However, the lack of DNSSEC and security headers indicates some technical debt in security best practices. The site does not use a CMS, which reduces attack surface but requires manual content management. Overall, the technical infrastructure is solid with room for security improvements.
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 rentry.co. 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 rentry.co.

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.