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Play Magic Reef

Color a fish on paper or a tablet and watch it swim into a live virtual aquarium on any screen — TV, laptop, or phone. No app, no account. A digital fish tank for parties, classrooms, and family game night.

France Estimated origin: France

Added July 9, 2026 · Last analysed July 9, 2026 · via · 75% 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 9 July 2026; the live site may have changed since.

Play Magic Reef looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on July 9, 2026. The site is hosted on Vercel, with a domain registered 4 weeks before launch. We've detected 15 technologies on this site, covering analytics, javascript library, advertising, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.

It's on one of the most common stacks we track, shared by 9,831 launches.

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

Vibe Score 28 · 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 (15)

Infrastructure
DNS Cloudflare DNS
Hosting Vercel
Security HSTS
Email
Business email HostedEmail (2)
Build & Framework
CSS framework Tailwind CSS
Framework React
JavaScript library Motion
Three.js
Meta-framework Next.js (5)
Analytics & Marketing
Advertising Google Ads (3)
Analytics Google Analytics (5)
Vercel Analytics medium
SEO Google Search Console
Tag management Google Tag Manager (2)
Business Tools
Error tracking Sentry

Infrastructure

Network
AS16509 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 22 Jun 2026 to 20 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered Jun 2026 · Tucows Domains Inc.

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
home_visited session -
NEXT_LOCALE session -
_ga 1y Google Analytics
_ga_5Y92PPJTHB 1y Google Analytics
_gcl_au 3mo Google Ads
Local storage (1)
KeySizeDetected as
_gcl_ls 277 B Google Ads
Session storage (1)
KeySizeDetected as
home-preloader-seen 1 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
Semantic HTML (nav, main, article)
Page title is 68 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 206 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?

862 ms Server response
15% Faster than peers
10232 ms Largest contentful paint
0.00 Cumulative layout shift
5.9 MB Page weight
2.9 MB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

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
AI palette signals +5
AI writing signals +5
AI iconography signals +3
AI stack signals +10
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 (93 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
96% unique

Security Headers (1/6)

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

Build

Code splitting
25 JS files
2 CSS files
2 Third-party domains

Brand Colours

App Manifest

Play Magic Reef
display: standalone 4 icons
theme #2a52d8
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.