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QRProfile

Create a beautiful digital profile page for your business in 2 minutes. Free forever plan.

Marketing

qr-company.vercel.app · Added June 18, 2026 · Last analysed June 18, 2026 · via · 71% 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 18 June 2026; the live site may have changed since.

QRProfile looks production-ready overall, with a complete set of security headers and a thorough launch checklist. Visible gaps: incomplete legal pages, no sitemap, and no email security records.

Launched on Product Hunt on June 18, 2026. The site is hosted on Amazon.com in the United States. We've detected 10 technologies on this site, covering security, baas, build tooling, and CDN. The stack includes Tailwind CSS, Vite, and Cloudflare.

It's on one of the most common stacks we track, shared by 1,606 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 →

Vibe Score 38 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10) · Indie stack

Infrastructure
CDN Cloudflare
Hosting Vercel
Security Cloudflare Bot Management
HSTS
Build & Framework
BaaS Supabase
Build tool Vite
CSS framework Tailwind CSS
Font Google Fonts
UI library shadcn/ui
Other
Directory Product Hunt (2)

Infrastructure

Network
AS16509 · US
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 28 Apr 2026 to 27 Jul 2026
Certificate as captured in this snapshot, not a live check.

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 (1)

Cookies (1)
NameLifetimeDetected as
__cf_bm < 1h Cloudflare

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 66 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Canonical URL declared

Performance How?

562 ms Server response
31% Faster than peers
1700 ms Largest contentful paint
0.00 Cumulative layout shift
1.1 MB Page weight
1 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

1 images: 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 onboarding signals +5
AI palette signals +5
AI writing signals +3
Round-number metric claim +5
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

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 (6/6)

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

Build

1 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.