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Supacode

30 notebook-style MDX components. Book reader mode. Visual /studio editor. Ship your most beautiful blog in a day.

Content
India Estimated origin: India

supacode.in · Added June 26, 2026 · Last analysed June 26, 2026 · via · 56% unique tagline

Own this Launch?
Screenshot of Supacode

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 26 June 2026; the live site may have changed since.

Supacode is partway there, with a thorough launch checklist and fast page loads. Main gaps: missing Permissions-Policy and Content-Security-Policy, incomplete legal pages, and no robots.txt.

Launched on Product Hunt on June 26, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 9 months before launch. The crawl picked up 8 technologies on this site, covering analytics, CSS frameworks, DNS providers, and web fonts. The stack includes Next.js, React, and Tailwind CSS.

For context, it's on one of the most common stacks we track, shared by 8,623 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 →

5.8
StackScope Score
Fair
100/100 Launch Readiness
Launch ready
4/6 Security Headers
Decent
0/3 Legal
Missing
1/2 Web Standards
Partial
100/100 Performance
Fast
Vibe Score 63 · Many AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (8)

Infrastructure
DNS Vercel DNS
Hosting Vercel
Security HSTS
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
Framework React
Meta-framework Next.js (5)
Analytics & Marketing
Analytics Vercel Analytics medium

Infrastructure

Network
AMAZON-02 - Amazon.com, Inc., US
AS16509 · US
DNS
Vercel 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 26 Jun 2026 to 24 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
9 months
Registered Sep 2025 · HOSTINGER operations, UAB

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 (0)

This site uses no client-side storage we could detect on page load.

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)
⚠
Page title is 73 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

135 ms Server response
85% Faster than peers
240 ms Largest contentful paint
0.00 Cumulative layout shift
745 KB Page weight
42 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

⚠ 2 images: 2 oversized, 2 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 onboarding signals +5
AI palette signals +5
AI writing signals +5
AI iconography signals +3
AI stack signals +10
Default scaffold favicon +10
Stock-image social proof +15

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
Content-Signal
? No directive declared
Link headers
? None advertised

Well-Known Files

✗ robots.txt
✓ sitemap.xml (10 URLs)
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

? Privacy Policy not detected
? Terms of Service not detected
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
Detection works best on English language sites.

Security Headers (4/6)

✓
Referrer-Policy
✓
X-Frame-Options
✗
Permissions-Policy experimental (check browser support)
✓
X-Content-Type-Options
✗
Content-Security-Policy
✓
Strict-Transport-Security
–
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

✓ Code splitting
21 JS files
1 CSS files
3 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.