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Rocksky

A decentralized music tracking and discovery platform built on AT Protocol 🎵

Social
Finland Estimated origin: Finland

Added May 16, 2026 · Last analysed May 16, 2026 · via Hacker News · 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 16 May 2026; the live site may have changed since.

Rocksky is largely in shape, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers and no sitemap.

Launched on Hacker News on May 16, 2026. The site is hosted on Upcloud in Finland. The crawl picked up 6 technologies on this site, covering CSS frameworks, DNS providers, business email, and frameworks. The stack includes htmx, Tailwind CSS, and Cloudflare DNS.

For context, it's one of just 23 launches we've crawled on this exact stack.

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

6.1
StackScope Score
Good
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
1/2 Crawl files
Partial
Vibe Score 8 · 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 (6)

Infrastructure
DNS Cloudflare DNS
Server nginx
Email
Business email Google Workspace (2)
Build & Framework
CSS framework Tailwind CSS
Framework htmx
Analytics & Marketing
SEO Google Search Console

Infrastructure

Network
AS202053 · FI
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 5 May 2026 to 3 Aug 2026
Certificate as captured in this snapshot, not a live check.

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 (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 palette signals +5
AI iconography signals +3

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

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
6% unique

Security Headers (0/6)

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

Performance

431ms response time
Faster than 42% of sites
3 third-party domains loaded

Build

Code splitting
4 JS files
1 CSS files
3 Third-party domains

Brand Colours

App Manifest

tangled
display: standalone 1 icon
theme #111827
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.