New: The State of Indie Launches: June 2026. Who adopts a piece of infrastructure tells you how new it is. Read

← Back to browse

Volleyball Code

Speak each rally and Volleyball Code tracks scoring, rotations, and coaching analytics in real time — no keyboard mid-match. Free trial: 2 matches free.

Health

Added July 10, 2026 · Last analysed July 10, 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 10 July 2026; the live site may have changed since.

Volleyball Code looks production-ready overall, with a thorough launch checklist and clean crawl signals. Worth fixing first: missing Permissions-Policy and Content-Security-Policy, incomplete legal pages, and no email security records.

Launched on Product Hunt on July 10, 2026. The site is hosted on Contabo GmbH in Germany, with a domain registered 1 week before launch. We've detected 7 technologies on this site, covering baas, DNS providers, web fonts, and package cdn. The stack includes Google Fonts, Google Search Console, and HSTS.

It's 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 →

Vibe Score 90 · Strong 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 (7)

Infrastructure
DNS Unstoppable Domains
Security HSTS
Server nginx
Build & Framework
BaaS Supabase (2)
Font Google Fonts
Package CDN jsDelivr
Analytics & Marketing
SEO Google Search Console

Infrastructure

Network
AS51167 · DE
DNS
Unstoppable Domains
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
Let's Encrypt
Valid 30 Jun 2026 to 28 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
11 days
Registered Jun 2026 · UnstoppableUS1 LLC

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
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 (2)

Local storage (2)
KeySizeDetected as
vcp_matches 144 B -
vcp_match_history 33.3 KB -

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 61 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 176 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.

Performance How?

263 ms Server response
61% Faster than peers
400 ms Largest contentful paint
0.01 Cumulative layout shift
1.1 MB Page weight
675 KB Image weight
4 Third-party domains
0 Console errors
0 Failed requests

4 images: 3 oversized

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
Placeholder branding +10
AI palette signals +5
AI writing signals +5
AI code-structure signals +5
AI typography signals +15
AI asset signals +10
AI layout 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 (7 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (4/6)

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

Build

Code splitting
15 JS files
5 CSS files
4 Third-party domains

Brand Colours

App Manifest

Volleyball Code
display: standalone 2 icons
theme #3a55e6
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.