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Security report for wpsimplepay.com

WP Simple Pay · Technology · N/a

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

71/100

Risk levelMedium

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

WP Simple Pay is a mature and well-established WordPress plugin company founded in 2015, specializing in Stripe payment integration for WordPress sites. The company positions itself as the leading Stripe payments plugin, offering features such as one-time and recurring payments, custom fields, tax calculation, and landing pages. Their target audience includes WordPress site owners and developers seeking easy and powerful payment solutions without complex shopping cart setups. The website demonstrates a high level of professionalism, excellent content quality, and consistent branding, supporting their market leadership claim. Technically, the website is built on WordPress with modern JavaScript and PHP technologies, leveraging Stripe APIs and integrating analytics and marketing tools like Google Analytics, Facebook Pixel, and PushEngage. The site is mobile-optimized, SEO-friendly, and uses Cloudflare for DNS, with domain registration through GoDaddy. Performance is moderate, with room for improvement in security headers and DNSSEC. Security-wise, the site enforces HTTPS and uses PCI-compliant Stripe servers for payment processing, which is a strong trust indicator. However, the absence of explicit privacy and cookie policies, lack of cookie consent mechanisms, and missing security headers represent compliance and security gaps. No critical vulnerabilities or exposed sensitive data were detected. Overall, WP Simple Pay presents a trustworthy and professional online presence with a solid business model and technical foundation. Strategic improvements in privacy compliance and security hardening would enhance their security posture and regulatory adherence.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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

5 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 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

  3. 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.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching wpsimplepay.com

This scan found 20 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
75
Security headers
25
Email security
85
DNS health
85
Network security
100
GDPR outside view
58
Average
71

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

WP Simple Pay operates in the technology sector, focusing on payment processing plugins for WordPress. Their competitive advantage lies in ease of use, no-code payment form building, and deep Stripe integration. Revenue streams likely include plugin sales, subscriptions, and affiliate partnerships. The company targets small to medium businesses and developers needing Stripe payment solutions. Growth indicators include a user base of over 14,000 and active marketing via social media and affiliate programs. Partnerships with Stripe and use of affiliate marketing tools suggest a robust ecosystem. The company maintains a professional website with comprehensive feature descriptions and user engagement through support and documentation portals.

Security posture

The website demonstrates a good security maturity level with HTTPS enforced and reliance on Stripe's PCI-compliant infrastructure for payment processing. No sensitive data leakage or vulnerable libraries were observed. However, the lack of DNSSEC, security headers (e.g., CSP, X-Frame-Options), and explicit security policies indicates room for improvement. The absence of privacy and cookie policies and consent mechanisms may expose the company to GDPR compliance risks. Incident response and vulnerability disclosure information are not publicly available, which could hinder transparency and trust. Overall, the security posture is solid but could benefit from enhanced compliance and security best practices.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security and prevent spoofing.
  2. Implement and publish comprehensive privacy and cookie policies with GDPR compliance details.
  3. Add a cookie consent banner/mechanism to comply with privacy regulations.
  4. Deploy security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  5. Publish a security policy and incident response contact information to improve transparency and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
WP Simple Pay
Description
Start accepting one-time and recurring Stripe payments on your WordPress site without setting up a shopping cart. No code required.
Key services
Stripe payment forms, Recurring payments, Custom payment fields, Automatic tax calculation, Landing pages
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, PHP, JavaScript, jQuery, Stripe API, Google Analytics, Facebook Pixel, Cloudflare DNS
Frameworks
WordPress Gutenberg Blocks
Platforms
WordPress
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of PCI-compliant Stripe servers
  • No exposed sensitive data in HTML
  • Security status flags in domain (clientDeleteProhibited etc.)

Analytics and tracking

Services
Google Analytics, MonsterInsights
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
PushEngage, MonsterInsights
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is a professional WordPress plugin site focused on Stripe payments.
  2. Content is rich, well-structured, and SEO optimized.
  3. No direct contact emails or phone numbers found; contact via forms only.
  4. No explicit privacy or cookie policies detected on homepage HTML.
  5. Uses modern tracking and marketing tools with moderate user tracking.
  6. Security posture is good but can be improved with DNSSEC and security headers.
  7. No signs of adult or questionable content.
  8. Domain WHOIS data supports trustworthiness and business legitimacy.
Technical notes

Notes

The website is built on a modern WordPress platform using Gutenberg blocks, PHP, and JavaScript with jQuery. It integrates Stripe APIs for payment processing and uses third-party services like Google Analytics, Facebook Pixel, and PushEngage for analytics and marketing. The site is hosted with GoDaddy as registrar and uses Cloudflare DNS services. Performance is moderate with good mobile optimization and accessibility. SEO is well implemented with meta tags, Open Graph, and JSON-LD structured data. Technical debt appears low, but security enhancements and DNSSEC implementation are recommended to reduce risks.
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

Earlier scans of this domain

  1. 71/100 +2Medium29 findingsView report
  2. 69/100Medium30 findingsView report
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