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Batteriepasswerk

Software for the digital battery passport under EU Regulation 2023/1542 and DIN DKE SPEC 99100. Mass serialisation, supplier links, Catena-X ready.

Added August 21, 2026 · Last analysed August 21, 2026 · via PeerPush

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 21 August 2026; the live site may have changed since.

Batteriepasswerk scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist.

Launched on PeerPush on August 21, 2026. The site is hosted on IONOS, with a domain registered 10 weeks before launch. We've detected 16 technologies on this site, covering hosting, ui library, analytics, and baas. The stack includes TanStack Start, Google Analytics, and Google Search Console.

It's one of just 3 launches we've crawled on this exact stack and more locked down than the typical PeerPush launch.

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 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 (16) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting IONOS
Vercel (2)
Security HSTS
Email
Business email IONOS Email (2)
Build & Framework
BaaS Supabase
Developer tools Vite
JavaScript library TanStack Router
Maps Mapbox
Meta-framework TanStack Start
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Analytics Google Analytics
SEO Google Search Console
Tag management Google Tag Manager
Other
Directory GS1 PINE

Infrastructure

Network
AS16509 · US
DNS
Vercel 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 12 Aug 2026 to 10 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2 months
Registered Jun 2026 · Name.com, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=quarantine Quarantine (moderate)
?
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
__vdpl session Vercel

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?

701 ms Server response
18% Faster than peers
2080 ms Largest contentful paint
0.00 Cumulative layout shift
641 KB Page weight
7 KB Image weight
1 Third-party domains
0 Console errors
0 Failed requests

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 onboarding signals +5
AI palette signals +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

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 (87 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).
92% unique

Security Headers (6/6)

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

Build

1 JS files
3 CSS files
1 Third-party domains

Brand Colours

App Manifest

Batteriepasswerk
display: standalone 2 icons
theme #0E1116
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.