Snapshots: Aug 9 launch 10.0 Jul 14 discovery

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qrocodile.io

Free QR code generator to design codes worth scanning — 45+ styles, animated codes, logos and transparent overlays. No signup, no watermark, 100% private.

Germany Estimated origin: Germany

Added July 14, 2026 · Last analysed August 9, 2026 · via StackScope Discovery · also on PeerPush

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 9 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.

qrocodile.io ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. What needs work: incomplete email security.

The site is hosted on Hetzner Online GmbH in Germany. We've detected 11 technologies on this site, covering analytics, CSS frameworks, directory, and DNS providers. The stack includes Astro, Tailwind CSS, and Bluesky.

It's running the same core stack as 839 other launches and tighter on security headers than most StackScope Discovery launches.

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

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 5 · 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 (11)

Infrastructure
DNS Hetzner DNS
Security HSTS
Server nginx
Email
Business email Hetzner Email
Build & Framework
CSS framework Tailwind CSS
Meta-framework Astro (2)
Package CDN jsDelivr
Analytics & Marketing
Analytics Umami
SEO Google Search Console
Social Bluesky new
Other
Directory Twelve Tools (2)

Infrastructure

Network
AS24940 · DE
DNS
Hetzner DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 4 Aug 2026 to 2 Nov 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ?all Neutral (?all). Monitoring only, no enforcement.
?
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)

Performance How?

114 ms Server response
81% Faster than peers
416 ms Largest contentful paint
0.04 Cumulative layout shift
1.2 MB Page weight
447 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

21 images: 19 oversized, 10 without width/height, 7 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 writing 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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/en/privacy/
Terms of Service
/en/terms/
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
94% unique

Security Headers (6/6)

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

Build

2 JS files
2 CSS files
3 Third-party domains

Brand Colours

App Manifest

QRocodile
display: standalone 3 icons
theme #47a43b
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.