Is blockthrough.com Safe? Security Analysis for Blockthrough
https://blockthrough.comCheck if blockthrough.com is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)
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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
Blockthrough is a technology company specializing in adblock revenue recovery solutions for digital publishers. Established in 2015, it serves a global audience of publishers by providing a lighter, nonintrusive advertising experience that respects user preferences. The company is recognized as a Google Certified Publishing Partner and an IAB EU TCF v2.0 certified vendor, indicating strong industry credibility. Their platform integrates easily with existing ad stacks and offers analytics and user messaging tools to optimize revenue while maintaining user experience. Technically, the website is built on WordPress with Elementor, hosted via Cloudflare, and employs modern web technologies and analytics tools such as Google Analytics and HubSpot. Security posture is good with HTTPS enforced and domain transfer lock enabled, though DNSSEC is not activated. Privacy compliance is supported by a detailed cookie consent mechanism, though a dedicated privacy policy page was not found in the provided content. Overall, the website is professional, well-branded, and trustworthy, targeting publishers and media companies seeking to monetize adblock users effectively.
Detected Technologies
9 urgent findings need attention
9 high
- + 1 more findings in the full report below
Keep blockthrough.com under constant watch
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
1 finding
95/100
NIS2 Compliance
8 findings
17/100
Email Security
3 findings
85/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Blockthrough occupies a strong market position as a leading adblock revenue recovery provider, trusted by over 13,000 sites and generating billions in monetized adblock pageviews monthly. Their business model focuses on B2B SaaS, leveraging partnerships with major SSPs and demand sources including Google AdSense, Amazon, and LinkedIn Ads. The company emphasizes user experience alongside revenue growth, differentiating itself with high-quality ad standards and seamless integration. Their ecosystem includes direct demand seats and client/server-side integrations, enabling publishers to maximize inventory value. Growth indicators include multiple industry awards and a robust case study portfolio. Strategic partnerships with HubSpot and Calendly support marketing and customer engagement. The company appears medium-sized with a mature digital presence and consistent branding.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a mature security posture with HTTPS enforced and domain transfer lock (clientTransferProhibited) enabled, reducing risk of domain hijacking. Cookie consent is implemented with granular categories and user controls, supporting GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the source. However, DNSSEC is not enabled, which is a recommended enhancement for DNS security. No explicit security policy, incident response contacts, or vulnerability disclosure mechanisms were found, representing gaps in transparency and incident readiness. The use of third-party analytics and marketing tools is balanced with privacy controls. Overall, the security posture is good but could be improved by publishing security policies and enabling DNSSEC.
Strategic Recommendations
Priority Actions for Security Improvement
Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Blockthrough
Blockthrough helps leading publishers generate incremental revenue by delivering lighter, nonintrusive ads to users open to seeing fewer ads. They provide adblock revenue recovery solutions, ad quality compliance, and analytics.
excellent
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- Domain transfer lock enabled
- Cookie consent with granular categories
- No exposed sensitive data detected
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website uses WordPress with Elementor builder and modern JS libraries.
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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
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
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
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
🏆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 88 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
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
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does blockthrough.com compare?
See how blockthrough.com stacks up against similar websites in the same industry.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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PDF Report & Export
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Marketing Intelligence
Contact emails, phone numbers & warm leads
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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