← Back to browse

ZWDSIN

Will this relationship last? When will your wealth luck arrive? AI reads your exact Zi Wei Dou Shu birth chart. First reading free.

Added July 22, 2026 · Last analysed July 22, 2026 · via · 50% 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 22 July 2026; the live site may have changed since.

ZWDSIN scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Permissions-Policy and incomplete email security.

Launched on Product Hunt on July 22, 2026. The site is hosted on Netlify, with a domain registered in 2025. The crawl picked up 12 technologies on this site, covering javascript library, analytics, baas, and developer tools. The stack includes Cloudflare DNS, Google Analytics, and Google Search Console.

For context, it's on one of the most common stacks we track, shared by 1,652 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 →

9.2
StackScope Score
Excellent
88/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 25 · Some AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (12) · Indie stack

Infrastructure
DNS Cloudflare DNS
Hosting Netlify (2)
Security HSTS
Email
Transactional email Resend
Build & Framework
BaaS Supabase
Developer tools Vite
JavaScript library i18next
React Router
Analytics & Marketing
Analytics Google Analytics (3)
SEO Google Search Console
Tag management Google Tag Manager medium
Commerce & Payments
Payments Stripe (5)

Infrastructure

Network
AS16509 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 12 Jul 2026 to 10 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Mar 2025 · Cloudflare, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
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 (5)

Cookies (3)
NameLifetimeDetected as
m 1y -
__stripe_mid 12mo Stripe
__stripe_sid < 1h Stripe
Local storage (2)
KeySizeDetected as
i18nextLng 2 B i18next
theme 6 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 70 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 221 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
- Canonical URL declared

Performance How?

549 ms Server response
31% Faster than peers
3148 ms Largest contentful paint
0.00 Cumulative layout shift
1.4 MB Page weight
2 Third-party domains
0 Console errors
0 Failed requests

1 images: 1 oversized, 1 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 copy signals +5
AI palette signals +5
AI writing 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

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

Well-Known Files

robots.txt
sitemap.xml (216 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
82% unique

Security Headers (5/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

3 JS files
1 CSS files
2 Third-party domains

Brand Colours

App Manifest

ZWDSIN
display: standalone 2 icons
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.