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Nubbo

Manage files across AWS S3, Cloudflare R2, DigitalOcean Spaces and Wasabi. S3 browser and cloud manager with file sharing, file requests and galleries.

Spain Estimated origin: Spain

Added April 30, 2026 · Last analysed April 30, 2026 · via PeerPush · 62% 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 30 April 2026; the live site may have changed since.

Nubbo has the basics covered well, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers.

Launched on PeerPush on April 30, 2026. The site is hosted on DigitalOcean in the United States, with a domain registered 12 weeks before launch. Our crawler found 9 technologies on this site, covering DNS providers, transactional email, business email, and web fonts. The stack includes Amazon SES, DigitalOcean DNS, and DonDominio.

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 Crawl files
Complete
Vibe Score 23 · 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 (9)

Infrastructure
DNS DigitalOcean DNS
DonDominio
Security HSTS (2)
Server OpenResty (2)
Email
Business email DonDominio Mail
Transactional email Amazon SES
Resend
Build & Framework
Font Google Fonts
Analytics & Marketing
SEO Google Search Console

Infrastructure

DNS
DigitalOcean DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 8 Apr 2026 to 7 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 months
Registered Feb 2026 · Soluciones Corporativas IP, SLU

Email Security

SPF -all Strict (-all). Strong.
DKIM Detected via known email provider
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)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI onboarding signals +5
AI palette signals +5
AI writing signals +3
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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/use-cases/privacy/
Terms of Service
/terms/
94% unique

Security Headers (1/6)

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

Performance

164ms response time
Faster than 78% of sites
3 third-party domains loaded

Build

1 JS files
4 CSS files
3 Third-party domains

Brand Colours

App Manifest

Nubbo
display: standalone 4 icons
theme #0070f3
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.