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Is starkweb.xyz a Scam? Security Check Results - Nethermind Reviews

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Is starkweb.xyz Safe? Security Analysis for Nethermind

Check if starkweb.xyz is a scam or legitimate. Free security scan and reviews.

TechnologyN/asmall
JavaScriptTypeScriptReactVite (implied by modern JS module usage)SVG icons
Analyzed 9/6/2025Completed 8:56:54 AM
55
Security Score
MEDIUM RISK

AI Summary

Starkweb is a specialized developer toolkit designed to facilitate interaction with the Starknet blockchain. It offers abstractions over JSON-RPC APIs, smart contract interaction capabilities, and utilities aligned with Starknet terminology, targeting blockchain developers and engineers. The project is associated with Nethermind, a known entity in the blockchain space, and maintains an active presence on GitHub, Twitter, and Telegram, indicating community engagement and open-source development. Technically, the website employs modern web technologies including React and TypeScript, with a clean and responsive design optimized for both desktop and mobile users. The site loads quickly and provides clear navigation, enhancing user experience. However, there is no detected CMS or hosting provider information, and no advanced SEO or accessibility metadata beyond basic standards. From a security perspective, the site uses HTTPS and does not expose sensitive data or vulnerable libraries in the visible content. However, it lacks explicit security headers such as Content Security Policy or HSTS, and does not provide privacy, cookie, or terms of service policies. There is also no visible incident response or vulnerability disclosure information, which are important for security transparency. Overall, the website is legitimate and trustworthy within its niche but would benefit from improved privacy compliance and security best practices. The absence of contact information and policies slightly reduces its business credibility and privacy posture scores.

Detected Technologies

JavaScriptTypeScriptReactVite (implied by modern JS module usage)SVG icons

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Starkweb operates as an open-source technology toolkit within the blockchain development sector, specifically targeting Starknet developers. Its competitive advantage lies in providing a comprehensive, easy-to-use API abstraction layer and integration with popular Ethereum development tools. The business model appears to be community-driven with potential for enterprise adoption through Nethermind's backing. The target customers are developers and blockchain engineers seeking streamlined Starknet tooling. Growth indicators include active GitHub repository and social media channels. The partnership ecosystem includes references to Ethereum.org and major Ethereum tooling projects, enhancing credibility and integration potential.

Security Posture Analysis

Comprehensive Security Assessment

The current security maturity level is moderate. The website benefits from HTTPS encryption and absence of exposed sensitive data. However, it lacks critical security headers and formalized security policies such as privacy, cookie, and incident response disclosures. There is no evidence of vulnerability disclosure programs or security contact channels, which limits transparency and responsiveness to security incidents. Compliance with GDPR or other data protection regulations is not demonstrated. The security culture appears nascent, with room for improvement in formalizing policies and enhancing technical security controls.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive privacy policy and cookie policy with GDPR compliance details.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Nethermind

Description:

Starkweb is an all-in-one toolkit designed for Starknet, providing abstractions over JSON-RPC APIs, smart contract interaction APIs, and utilities aligned with Starknet terminology to facilitate blockchain development.

Key Services:
JSON-RPC API abstractionsSmart contract interaction APIsBrowser extension, WalletConnect, and private key wallet integrationABI utilities and TypeScript supportSupport for Ethereum development tools like Anvil, Hardhat, Ganache
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptTypeScriptReactVite (implied by modern JS module usage)SVG icons
Frameworks:
React
Performance:

fast

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS usage implied by URL scheme
  • No exposed sensitive data in HTML
  • No forms detected to handle sensitive input

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Transparency Level:poor

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:moderate

Key Observations

1

Website is a developer toolkit for Starknet blockchain

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

30/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-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

35/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Third-party services without privacy policy

HIGH

Detected services: Twitter

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: transport, digital

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 53 days

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
0 years(young)
Expiry Risk
medium(62 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:76.76.21.21
Name Servers:
elisabeth.ns.cloudflare.com
johnathan.ns.cloudflare.com
SOA:Serial: 2382110458, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:34ms

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built using modern JavaScript frameworks, primarily React and TypeScript, with modular JavaScript and CSS assets indicating a contemporary front-end build process. The site is performant and mobile-optimized, with good accessibility features such as skip links and ARIA attributes. No CMS or backend platform is detected, suggesting a static or serverless hosting approach. The absence of analytics or tracking scripts indicates a privacy-conscious design. Technical debt appears low, but the lack of security headers and formal policies represents a risk area. Opportunities exist to improve SEO metadata and implement automated performance monitoring.
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