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Portro

Create beautiful portfolios in minutes with Portro

www.portro.in · Added June 15, 2026 · Last analysed June 15, 2026 · via · 67% 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 15 June 2026; the live site may have changed since.

Portro covers some of the launch checklist, with a thorough launch checklist and well-configured email security. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on June 15, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 11 months before launch. Our crawler found 8 technologies on this site, covering DNS providers, build tooling, CSS frameworks, and business email. The stack includes Tailwind CSS, Vite, and GoDaddy DNS.

Notably, it's running the same core stack as 1,541 other launches.

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

Vibe Score 10 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (8)

Infrastructure
DNS GoDaddy DNS
Vercel DNS
Hosting Vercel
Security HSTS
Email
Business email GoDaddy Email (2)
Build & Framework
Build tool Vite
CSS framework Tailwind CSS
UI library shadcn/ui

Infrastructure

Network
AS16509 · US
DNS
Vercel DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 18 May 2026 to 16 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
11 months
Registered Jul 2025 · GoDaddy

Email Security

SPF -all Strict (-all). Strong.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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 (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
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Canonical URL declared

Performance How?

284 ms Server response
59% Faster than peers
456 ms Largest contentful paint
0.02 Cumulative layout shift
2.9 MB Page weight
1.9 MB Image weight
0 Console errors
0 Failed requests

18 images: 18 oversized, 18 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 copy signals +5
AI palette 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

sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (1/6)

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

Build

1 JS files
1 CSS files
0 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.