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4Colors Fun Card Game

Live multiplayer card game for web and Android

Games

Added April 19, 2026 · Last analysed April 19, 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 19 April 2026; the live site may have changed since.

4Colors Fun Card Game is largely in shape, with complete legal pages, fast page loads, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on April 18, 2026. The site is hosted on Hostinger and served through Cloudflare, with a domain registered 3 months before launch. The crawl picked up 12 technologies on this site, covering advertising, analytics, CDN, and CMS. The stack includes WordPress, Cloudflare, and Cloudflare DNS.

For context, it's on one of the most common stacks we track, shared by 1,157 launches.

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

7.5
StackScope Score
Good
78/100 Launch Readiness
Well prepared
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 20 · 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 (12)

Infrastructure
CDN Cloudflare (3)
DNS Cloudflare DNS
Hosting Hostinger (3)
Protocol HTTP/3 (2)
Server PHP (2)
Email
Business email Hostinger Email
Build & Framework
CMS WordPress (2)
WordPress plugin Site Kit by Google
Analytics & Marketing
Advertising Google Ads
Analytics Google Analytics (2)
Tag management Google Tag Manager
Commerce & Payments
Payments PayPal

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 5 Mar 2026 to 3 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Dec 2025 · HOSTINGER operations, UAB

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.

Readiness Breakdown How?

Custom title and meta description (partial) missing meta description
Open Graph tags (title, image, description) (partial) missing og:description
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
Placeholder branding +10
AI palette signals +5
AI iconography 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

Blocks AI crawlers but publishes an llms.txt
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (3 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-of-service/
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
92% unique

Security Headers (2/6)

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

Performance

101ms response time
Faster than 94% of sites
6 third-party domains loaded

Build

Code splitting
8 JS files
3 CSS files
6 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.