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Productivity

www.cleansheet.cloud · Added June 19, 2026 · Last analysed June 19, 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 19 June 2026; the live site may have changed since.

CleanSheet AI is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on June 19, 2026. The site is hosted on Amazon.com in the United States, with a domain registered in 2025. The crawl picked up 20 technologies on this site, covering advertising, email marketing, hosting, and security. The stack includes Tailwind CSS, Vite, and Bing Webmaster.

For context, it's the only launch we've crawled on this exact stack.

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

7.6
StackScope Score
Good
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Web Standards
Complete
Vibe Score 25 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (20) · Indie stack

Email
Business email Google Workspace
Email marketing HubSpot (2)
Mautic
Build & Framework
BaaS Firebase (2)
Build tool Vite
CSS framework Tailwind CSS
UI library shadcn/ui
Analytics & Marketing
Advertising Facebook Pixel
Google Ads (3)
Analytics Google Analytics (3)
Marketing Facebook Domain Verification
SEO Bing Webmaster
Google Search Console
Tag management Google Tag Manager (3)

Infrastructure

Network
AS16509 · US
DNS
Namecheap DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
SSL Certificate
Let's Encrypt
Valid 30 May 2026 to 28 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Jun 2025 · NAMECHEAP

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=none None (p=none). Monitoring only.
?
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 (5)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_HVFV2CK289 1y Google Analytics
_ga_JEQDMV8FL1 1y Google Analytics
_gcl_au 2mo Google Ads
__cf_bm < 1h Cloudflare
Local storage (1)
KeySizeDetected as
_gcl_ls 277 B Google Ads
IndexedDB (1)
DatabaseVersionDetected as
hs-cta-interactions 1 HubSpot

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)
Page title is 72 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 189 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.

Vibe Score Breakdown How?

SignalPoints
AI CSS signals +10
AI copy signals +5
AI writing 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

sitemap.xml (13 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
94% unique

Security Headers (1/6)

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

Performance

1671ms response time
Faster than 4% of sites
11 third-party domains loaded

Build

Code splitting
16 JS files
1 CSS files
11 Third-party domains

App Manifest

Normalizador de Hojas de Cálculo
display: standalone 4 icons
theme #22c55e
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.