Is period28.com Safe? Security Analysis for Period28.com
https://period28.comCheck if period28.com is a scam or legitimate. Free security scan and reviews.
Below Healthcare avg (65)

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SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
AI Summary
Period28.com is a niche healthcare service offering an online female menstrual calendar that helps users track menstrual cycles, ovulation, symptoms, moods, and weight. The platform provides email notifications and diary features to support personal and medical tracking needs. The website targets women seeking an easy and discreet way to manage their menstrual health. The business operates as a small-scale online service with user registration and multilingual support, established since 2012. Technically, the website uses legacy JavaScript libraries such as jQuery 1.8.2, Google Fonts, Facebook SDK, and Google Analytics for tracking. Hosting appears to be managed through sureserver.com with domain registration via eNom, LLC. The site shows moderate performance and basic mobile optimization. SEO and accessibility are adequately addressed, though some modernization opportunities exist. From a security perspective, the site uses HTTPS but lacks advanced security headers and DNSSEC is not enabled. The use of outdated JavaScript libraries introduces potential vulnerabilities. No explicit security policies or incident response information is published. Cookie consent is implemented, but GDPR compliance is only basic. The domain registration is consistent and legitimate, with a long registration period and transfer protection status. Overall, the website is functional and trustworthy for its intended audience but would benefit from technical and security improvements to enhance protection and compliance. Strategic recommendations include updating libraries, enabling DNSSEC, adding security headers, and publishing comprehensive policies.
Detected Technologies
11 urgent findings need attention
1 critical · 10 high
- + 3 more findings in the full report below
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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
Security drift alerts
Risk score drops, new high-severity issues, and header hardening gaps
Compliance watch
GDPR / NIS2 posture changes with governance evidence snapshots
Infrastructure surface
Unexpected open services, SSL expiry, DNS & email authentication changes
Content & tracker intelligence
Marketing tech shifts, analytics drift, and AI recommendation updates
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Security Headers
8 findings
15/100
GDPR Compliance
2 findings
83/100
NIS2 Compliance
9 findings
2/100
Email Security
5 findings
70/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Period28.com occupies a niche market in female health technology, focusing on menstrual and ovulation tracking. Its competitive advantage lies in offering a free, easy-to-use online calendar with personalized notifications and medical diary features. The business model is based on user registrations without visible monetization such as ads or subscriptions. The target customers are women globally, supported by multiple language options. The company has maintained a stable online presence since 2012, indicating steady user engagement. Partnerships appear limited to social media presence on Facebook. Growth potential exists through modernization and expanded marketing. The lack of visible certifications or formal business registrations suggests a small-scale operation with limited formal business infrastructure.
Security Posture Analysis
Comprehensive Security Assessment
The current security posture is moderate but with notable gaps. HTTPS is enforced, which is essential, but the absence of DNSSEC and security headers like Content-Security-Policy and HSTS reduces resilience against certain attacks. The use of an outdated jQuery version (1.8.2) is a significant vulnerability risk. No published security or incident response policies limit transparency and preparedness. Cookie consent is implemented, but GDPR compliance is basic and could be improved. No contact channels for security incidents or abuse are provided. Overall, the site is functional but requires urgent updates to libraries and security configurations to mitigate risks and improve compliance.
Strategic Recommendations
Priority Actions for Security Improvement
Upgrade all JavaScript libraries, especially jQuery, to the latest secure versions.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Period28.com
Period28.com provides an online female menstrual calendar service that allows users to track menstrual periods, ovulation, premenstrual symptoms, weight, moods, and medical notes. It offers email notifications and diary features for medical research and personal tracking.
good
moderate
Technical Stack
moderate
basic
basic
good
Security Assessment
- HTTPS enabled
- clientTransferProhibited domain status
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website provides a niche healthcare service for menstrual tracking.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-Control header should include "no-store" for sensitive pages
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: transport, health, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No DMARC reporting
LOWDMARC aggregate reports not configured
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 77 days
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
Critical Service Exposed: MySQL
CRITICALPort 3306 (MySQL) is publicly accessible - MySQL - Database server
How does period28.com compare?
period28.com scores below average. Browse similar domains to see how competitors handle security.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
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Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.
SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
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