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ProuneNotice

PROUNE – Absolute Digitale Souveränität. Die weltweit erste autonome Hochsicherheits-Datenbank mit Unendlichkeitsschloss.

Productivity
Germany Estimated origin: Germany

Added July 6, 2026 · Last analysed July 6, 2026 · via

Own this Launch?
Screenshot of ProuneNotice

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 6 July 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.

ProuneNotice is partway there, with a thorough launch checklist. Worth fixing first: missing Permissions-Policy and Strict-Transport-Security, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on July 6, 2026. The site is hosted on IONOS SE in Germany. The crawl picked up 6 technologies on this site, covering APIs, DNS providers, business email, and web fonts. The stack includes Google APIs, Google Fonts, and Google Search Console.

For context, it's tighter on security headers than most Product Hunt launches.

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

4.3
StackScope Score
Fair
82/100 Launch Readiness
Well prepared
4/6 Security Headers
Decent
0/3 Legal
Missing
0/2 Crawl files
Missing
63/100 Performance
Fair
Vibe Score 0 · No 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 (6)

Infrastructure
DNS Strato DNS
Email
Business email Strato Email
Build & Framework
API Google APIs
Font Google Fonts
JavaScript library Lit
Analytics & Marketing
SEO Google Search Console

Infrastructure

Network
IONOS-AS - IONOS SE, DE
AS8560 · DE
DNS
Strato 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.

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 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)
✓ Responsive viewport meta tag
✓ Favicon present
✓ Semantic HTML (nav, main, article)
- Canonical URL declared
- Twitter card meta tags

Performance How?

243 ms Server response
61% Faster than peers
1712 ms Largest contentful paint
0.17 Cumulative layout shift
3.9 MB Page weight
3.0 MB Image weight
5 Third-party domains
2 Console errors
0 Failed requests

⚠ 5 images: 1 oversized, 4 without width/height, 4 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.

AI Stance

No AI stance declared
✗ llms.txt published
✓ No AI bots blocked in robots.txt
Content-Signal
? No directive declared
Link headers
? None advertised

Well-Known Files

✗ robots.txt
✗ sitemap.xml
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (4/6)

✓
Referrer-Policy
✓
X-Frame-Options
✗
Permissions-Policy experimental (check browser support)
✓
X-Content-Type-Options
✓
Content-Security-Policy
✗
Strict-Transport-Security
–
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

✓ Code splitting
4 JS files
3 CSS files
5 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.