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SparkDry

Know exactly when to wash your car. Live Wash Score from weather, pollen, and dust data — so your car stays clean longer.

sparkdryapp.com · Added June 22, 2026 · Last analysed June 22, 2026 · via · 75% 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 22 June 2026; the live site may have changed since.

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

Launched on Product Hunt on June 22, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 4 weeks before launch. Our crawler found 16 technologies on this site, covering maps, payments, security, and advertising. The stack includes Cloudflare, Cloudflare Bot Management, and Google Ads.

Notably, it's running the same core stack as 1,225 other launches and 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 →

8.7
StackScope Score
Excellent
88/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Web Standards
Complete
Vibe Score 60 · Many AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (16)

Infrastructure
CDN Cloudflare
DNS Porkbun DNS (2)
Hosting Netlify
Security Cloudflare Bot Management
HSTS
Email
Email forwarding Porkbun Email Forwarding
Build & Framework
Font Google Fonts
Maps Google Maps
OpenStreetMap
Analytics & Marketing
Advertising Google Ads
SEO Google Search Console
Commerce & Payments
Payments RevenueCat
Stripe
Business Tools
Error tracking Sentry (2)
Push notifications OneSignal (2)
Other
Weather Open-Meteo

Infrastructure

Network
AS16509 · US
DNS
Porkbun DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 19 May 2026 to 17 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered May 2026 · Porkbun LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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 (3)

Cookies (1)
NameLifetimeDetected as
__cf_bm < 1h Cloudflare
Local storage (2)
KeySizeDetected as
sparkdry_garage 187 B -
sparkdry_last_load 13 B -

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
Meta description is 180 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
- Semantic HTML (nav, main, article)

Performance How?

529 ms Server response
33% Faster than peers
424 ms Largest contentful paint
0.01 Cumulative layout shift
162 KB Page weight
4 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 palette signals +5
AI writing signals +5
AI iconography signals +5
AI code-structure signals +5
Recognised AI builder signature +30

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 (18 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Terms of Service not detected
86% unique

Security Headers (6/6)

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

Build

2 JS files
1 CSS files
4 Third-party domains

Brand Colours

App Manifest

SparkDry — Car Wash Timing
display: standalone 2 icons
theme #0ea5e9
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.