StackScope launches on Product Hunt today, at 08:01 UK time. Take a look

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Flownto

Your personal flight journal. Track every journey, every mile, every memory.

Added August 30, 2026 · Last analysed August 30, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 30 August 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Flownto covers some of the launch checklist, with complete legal pages. Worth fixing first: missing several security headers, no robots.txt or sitemap, and incomplete email security.

Launched on Product Hunt on August 30, 2026. The site is hosted on Vercel, with a domain registered 4 months before launch. Our crawler found 13 technologies on this site, covering javascript library, affiliate, auth, and baas. The stack includes Capacitor, Google Sign-In, and Firebase.

It's also on a stack we've seen on only 20 launches.

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

4.1
StackScope Score
Fair
52/100 Launch Readiness
Partially ready
3/3 Legal
Complete
0/2 Crawl files
Missing
Vibe Score 15 · Few 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 (13) · Indie stack

Infrastructure
DNS Porkbun DNS (2)
Hosting Vercel
Security HSTS
Email
Email forwarding Porkbun Email Forwarding
Build & Framework
Auth Google Sign-In
BaaS Firebase
Developer tools Vite
Font Google Fonts
Framework Capacitor
JavaScript library Motion
Three.js
Analytics & Marketing
Affiliate Travelpayouts (2)
Business Tools
Error tracking Sentry

Infrastructure

Network
AS16509 · US
DNS
Porkbun 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 Aug 2026 to 9 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 months
Registered Apr 2026 · Porkbun LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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 (3)

Local storage (1)
KeySizeDetected as
flownto_last_visit 13 B -
IndexedDB (2)
DatabaseVersionDetected as
firebase-heartbeat-database 1 Firebase
firebaseLocalStorageDb 1 Firebase

Readiness Breakdown How?

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

Performance How?

233 ms Server response
61% Faster than peers
1044 ms Largest contentful paint
0.00 Cumulative layout shift
2.1 MB Page weight
319 KB Image weight
5 Third-party domains
1 Console errors
0 Failed requests

2 images: 2 oversized, 2 without width/height, 1 missing alt text

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 palette signals +5
AI styling signals +10

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
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy.html
Terms of Service
/terms.html
84% unique

Security Headers (1/6)

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

Build

Code splitting
4 JS files
3 CSS files
5 Third-party domains

Brand Colours

App Manifest

Flownto
display: standalone 2 icons
theme #c9a84c
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.