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Belin Doc

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belindoc.com · Added June 6, 2026 · Last analysed June 6, 2026 · via · 71% unique tagline

StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 6 June 2026; the live site may have changed since.

Belin Doc scores well across the board, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: no email security records.

Launched on Product Hunt on June 6, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 10 months before launch. Our crawler found 20 technologies on this site, covering analytics, advertising, auth, and baas. The stack includes Google Funding Choices, Google Sign-In, and Next.js.

Notably, it's on one of the most common stacks we track, shared by 2,285 launches and more locked down than the typical Product Hunt launch.

If you own this site, refresh the snapshot and see the full fix list any time →

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Web Standards
Complete
Vibe Score 40 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (20)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Security HSTS
Email
Business email Google Workspace
Build & Framework
Auth Google Sign-In
BaaS Firebase
Captcha Cloudflare Turnstile
CSS framework Tailwind CSS
Framework React
JavaScript library idb-keyval
Meta-framework Next.js
UI library shadcn/ui

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 13 May 2026 to 11 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
10 months
Registered Jul 2025 · Cloudflare, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (13)

Cookies (4)
NameLifetimeDetected as
NEXT_LOCALE 6mo Next.js
token 14d -
_ga 1y Google Analytics
_ga_SY871HWHZ9 1y Google Analytics
Local storage (5)
KeySizeDetected as
finalFingerprint 64 B -
isTourist 4 B -
touristAccount 64 B -
userInfo 524 B -
userVipInfo 486 B -
IndexedDB (4)
DatabaseVersionDetected as
auth 1 -
firebase-heartbeat-database 1 Firebase
firebase-installations-database 1 Firebase
keyval-store 1 idb-keyval

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Performance How?

475 ms Server response
39% Faster than peers
688 ms Largest contentful paint
0.01 Cumulative layout shift
1.2 MB Page weight
114 KB Image weight
6 Third-party domains
0 Console errors
0 Failed requests

18 images: 7 oversized, 6 without width/height

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

Vibe Score Breakdown How?

SignalPoints
AI CSS signals +10
AI palette signals +5
AI writing signals +5
AI iconography signals +5
AI stack signals +10
AI layout signals +5

This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

sitemap.xml (9 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Consent manager: Google Funding Choices
96% unique

Security Headers (6/6)

X-Frame-Options via CSP frame-ancestors
Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

HTML minified
CSS minified
JS minified
Code splitting
52 JS files
2 CSS files
6 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.