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nappi

Track your baby's sleep, feedings, diapers, and more. Smart nap predictions with SleepSense. Family sync, 6 languages. Free, with optional Premium.

nappi.app · Added June 16, 2026 · Last analysed June 16, 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 16 June 2026; the live site may have changed since.

nappi scores well across the board, with complete legal pages, a thorough launch checklist, and well-configured email security. Visible gaps: missing several security headers and tracking cookies set before any opt-in.

Launched on Product Hunt on June 16, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 4 months before launch. We've detected 14 technologies on this site, covering analytics, build tooling, CDN, and DNS providers. The stack includes Vite, Apple App Store, and Cloudflare.

It's on one of the most common stacks we track, shared by 774 launches.

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

8.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Web Standards
Complete
Vibe Score 15 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (14)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Email
Business email Cloudflare Email Routing (2)
Transactional email Resend
Build & Framework
Build tool Vite
Font Google Fonts
Business Tools
SaaS Zoho
Other
Mobile Apple App Store

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 6 Jun 2026 to 4 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 months
Registered Feb 2026 · Namecheap Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (7)

Cookies (3)
NameLifetimeDetected as
ph_phc_LQkvqwgofhllk8sZKjrHkkBSPGucoMNyiPNOjqZcOEh_posthog 12mo PostHog
_ga 1y Google Analytics
_ga_PWXB94KECB 1y Google Analytics
Local storage (2)
KeySizeDetected as
nappi-lang 5 B -
ph_phc_LQkvqwgofhllk8sZKjrHkkBSPGucoMNyiPNOjqZcOEh_posthog 831 B PostHog
Session storage (2)
KeySizeDetected as
ph_phc_LQkvqwgofhllk8sZKjrHkkBSPGucoMNyiPNOjqZcOEh_posthog 90 B PostHog
ph_phc_LQkvqwgofhllk8sZKjrHkkBSPGucoMNyiPNOjqZcOEh_primary_window_exists 4 B PostHog

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?

148 ms Server response
81% Faster than peers
3468 ms Largest contentful paint
0.00 Cumulative layout shift
8.6 MB Page weight
5.7 MB Image weight
6 Third-party domains
0 Console errors
0 Failed requests

26 images: 26 oversized, 26 without width/height, 5 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 palette signals +5
AI code-structure signals +10

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

sitemap.xml (1825 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
88% unique

Security Headers (2/6)

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

Build

Code splitting
7 JS files
2 CSS files
6 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.