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CapMP3.com

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Content
Slovakia Estimated origin: Slovakia

Added May 29, 2026 · Last analysed May 29, 2026 · via · 71% 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 29 May 2026; the live site may have changed since.

CapMP3.com is partway there, with a thorough launch checklist, well-configured email security, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on May 29, 2026. The site is hosted on Render and served through Cloudflare, with a domain registered 5 weeks before launch. The crawl picked up 10 technologies on this site, covering analytics, backend framework, CDN, and DNS providers. The stack includes Cloudflare, Cloudflare Bot Management, and Google Analytics.

For context, it's on one of the most common stacks we track, shared by 450 launches.

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

5.8
StackScope Score
Fair
88/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 25 · Some 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 (10)

Infrastructure
CDN Cloudflare (2)
DNS HostCreators
Hosting Render
Protocol HTTP/3
Security Cloudflare Bot Management
Email
Business email HostCreators (2)
Analytics & Marketing
Analytics Google Analytics (3)
Microsoft Clarity
SEO Google Search Console
Other
Backend framework Streamlit

Infrastructure

Network
AS397273 · US
DNS
HostCreators
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 25 May 2026 to 23 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered Apr 2026 · Gransy, s.r.o.

Email Security

SPF -all Strict (-all). Strong.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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 (6)

Cookies (5)
NameLifetimeDetected as
capmp3_did 1y -
_ga 1y Google Analytics
_ga_JE9JPT9V86 1y Google Analytics
_streamlit_xsrf session Streamlit
__cf_bm < 1h Cloudflare
Local storage (1)
KeySizeDetected as
capmp3_did 32 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
Page title is 66 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5
AI writing signals +5
AI CSS signals +15

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 (2 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
Terms of Service
/?page=terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.

Security Headers (0/6)

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

Performance

314ms response time
Faster than 54% of sites
6 third-party domains loaded

Build

Code splitting
4 JS files
2 CSS files
6 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.