Light Protocol is a technology-focused blockchain project pioneering zero-knowledge compression to scale the Solana blockchain. The protocol enables developers and users to compress on-chain state securely, reducing costs and enabling new computation paradigms. The website reflects a small, innovative technology entity with a strong open-source and developer community orientation. Technically, the site uses modern web technologies including Three.js for interactive 3D visuals and is hosted with Cloudflare DNS and CDN services, ensuring good performance and availability. Security posture is moderate with HTTPS enforced and domain transfer protections, but lacks DNSSEC and security headers. Privacy and compliance policies are absent, which is a notable gap. Overall, the website is professional and trustworthy but could improve transparency and security documentation.
Scanned ·
NIS2 and GDPR posture
GDPR outside view
35/ 100 · High
Checks completed
7of 7
NIS2 Art. 21(2)
a(a) Risk analysis and security policies: Not visible from outside
b(b) Incident handling: One indicator
c(c) Business continuity, backups and crisis management: Not visible from outside
d(d) Supply chain security: Not visible from outside
e(e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
f(f) Assessing the effectiveness of security measures: Not visible from outside
g(g) Cyber hygiene and security training: Not visible from outside
h(h) Cryptography and encryption: Partly checked
i(i) HR security, access control and asset management: One indicator
j(j) Multi-factor authentication and secured communications: Not visible from outside
Partly checked
One indicator
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.
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 Strict-Transport-Security header
Forces HTTPS connections
What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"
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.
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TLS certificates and expiry
DNS records
SPF, DKIM and DMARC
Security headers
GDPR and NIS2 posture
Exposed services
Third-party trackers
Security score drift
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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
30
Email security
65
DNS health
80
Network security
100
GDPR outside view
35
Average
64
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
Breach exposure
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Dark web exposure
Add-on
Leaked records that mention lightprotocol.com, from OffSeq Breach.
No leaked records found
Breach holds no records for lightprotocol.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Business context
Business profile
The company positions itself as an innovator in blockchain scalability on Solana, targeting developers and blockchain users interested in zero-knowledge proofs and state compression. Its open-source approach and active presence on GitHub, Discord, and Twitter indicate a community-driven business model. The lack of direct contact information and formal policies suggests a lean startup or early-stage project. The project benefits from partnerships or associations with Helius and Solana ecosystem players. Revenue streams are not explicit but likely revolve around developer adoption and ecosystem growth. The company was founded in 2021, consistent with the domain registration date.
Security posture
The website enforces HTTPS and uses Cloudflare DNS/CDN, providing a solid baseline security posture. However, the absence of DNSSEC and security headers such as Content-Security-Policy and Strict-Transport-Security reduces defense-in-depth. No privacy or cookie policies are published, and no incident response or vulnerability disclosure information is available, which limits transparency and compliance readiness. No forms or user input fields reduce attack surface but also limit user engagement. Overall, security maturity is moderate but could be improved with standard best practices and policy disclosures.
Recommendations
Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
Implement and publish privacy and cookie policies with user consent mechanisms to improve compliance.
Add security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to harden the website.
Publish a security policy and incident response contact information to improve transparency and trust.
Consider adding a vulnerability disclosure program or security.txt file to encourage responsible reporting.
Site observations
Automated reading of the public site. Ratings are indicative.
Business
Company
Light Protocol
Description
Light Protocol is a technology protocol built on Solana that introduces ZK compression, enabling secure scaling of on-chain state directly on Solana's Layer 1 blockchain. It offers hyperscale state compression to reduce costs and supports custom zero-knowledge computation, enabling new computation designs on Solana.
Key services
ZK compression for Solana state, Smart contracts enabling state compression, Support for custom zero-knowledge computation
Content quality
good
Branding
consistent
Technology
Stack
HTML5, CSS3, JavaScript, Three.js, Cloudflare DNS
Platforms
Solana blockchain
Performance
fast
Mobile
good
Accessibility
basic
SEO
basic
Security
Observed score
75/100
Good practices seen
HTTPS enforced
Domain status clientTransferProhibited
No exposed sensitive data in HTML
Analytics and tracking
Services
Cloudflare Insights
Tracking level
minimal
Privacy practices
poor
Advertising
Tracking pixels
Cloudflare Insights
Transparency
basic
Site quality
Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
moderate
Key observations
Website is fully accessible with no blocking or WAF challenges.
No privacy, cookie, or terms of service policies found on the site.
No contact emails, phone numbers, or physical addresses provided.
Strong focus on open-source blockchain technology and developer community.
Use of modern JavaScript library Three.js for interactive 3D graphics.
External links point to reputable domains related to the project (GitHub, Discord, Twitter).
No forms or data collection fields detected on the main page.
No explicit security or incident response policies published.
Cloudflare is used for DNS and CDN, improving performance and security.
No SEO meta tags or Open Graph tags detected in the HTML head.
Technical notes
Notes
The website is built with standard HTML5, CSS3, and JavaScript, leveraging the Three.js library for 3D graphics. It is hosted behind Cloudflare, which provides DNS and CDN services, contributing to fast load times and availability. The site is mobile responsive with good design and navigation clarity. However, it lacks SEO meta tags and structured data, which could improve search engine visibility. No CMS or backend platform is detected, suggesting a static or custom-built site. The absence of forms reduces complexity but also limits data collection capabilities. Overall, the technical implementation is modern and performant but could benefit from enhanced SEO and accessibility features.
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.
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