New: The State of Indie Launches: July 2026. The framework layer is the same everywhere. The payment layer is not. Read

← Back to browse

supastarter

The #1 production-ready Next.js SaaS starter kit and boilerplate. Ship your SaaS product faster with authentication, payments, multi-tenancy, and more — all pre-built so you can focus on what matters to your customers.

Developer Tools
Germany Estimated origin: Germany

Added August 14, 2026 · Last analysed August 14, 2026 · via PeerPush

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 14 August 2026; the live site may have changed since.

supastarter looks production-ready overall, with complete legal pages, a thorough launch checklist, and well-configured email security. Visible gaps: missing several security headers.

Launched on PeerPush on August 14, 2026. The site is hosted on Vercel, with a domain registered in 2022. We've detected 21 technologies on this site, covering directory, analytics, transactional email, and seo. The stack includes Next.js, React, and Tailwind CSS.

It's on one of the most common stacks we track, shared by 13,132 launches.

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

Vibe Score 65 · Many 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 (21) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting Vercel
Security HSTS
Email
Business email Apple iCloud Mail (3)
Transactional email Mailgun
Resend
Build & Framework
CSS framework Tailwind CSS
Framework React
JavaScript library Zod
Meta-framework Next.js (5)
UI library shadcn/ui
Analytics & Marketing
Affiliate Affonso (3)
Analytics Kobbe (2)
Vemetric (3)
SEO Apple Business Connect
Google Search Console
Commerce & Payments
Monetisation Polar
Business Tools
Chat Crisp (5)

Infrastructure

Network
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 11 Jul 2026 to 9 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4.1 years
Registered Jul 2022 · Namecheap Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=reject Reject (strict). Strong.
?
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 (1)
NameLifetimeDetected as
crisp-client%2Fsession%2Fd223ae24-442f-423e-bd5f-352643be8134 6mo Crisp
Local storage (2)
KeySizeDetected as
crisp-client/session/d223ae24-442f-423e-bd5f-352643be8134 44 B Crisp
crisp-client/session/d223ae24-442f-423e-bd5f-352643be8134:e 13 B Crisp
Session storage (2)
KeySizeDetected as
_vmCtx 16 B Vemetric
_vmId 36 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)
Meta description is 218 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?

567 ms Server response
27% Faster than peers
740 ms Largest contentful paint
0.00 Cumulative layout shift
1.8 MB Page weight
749 KB Image weight
9 Third-party domains
0 Console errors
0 Failed requests

63 images: 1 oversized

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 copy signals +5
AI palette signals +5
AI writing signals +5
AI iconography signals +5
AI stack signals +10
Recognised AI builder signature +30
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

robots.txt
sitemap.xml (547 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/legal/privacy-policy
Terms of Service
/legal/terms-of-service
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
68% unique

Security Headers (1/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
38 JS files
3 CSS files
9 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.