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Rankat

Rankat is a free multiplayer scoreboard and ELO rating app. Create leagues and track rankings for table tennis, darts, chess, pool, cornhole, and more.

Games

Added April 5, 2026 · Last analysed April 10, 2026 · via · 75% unique tagline

Own this Launch?
Screenshot of Rankat

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 April 2026; the live site may have changed since.

Rankat scores highly overall, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing Permissions-Policy and Strict-Transport-Security, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on April 5, 2026. The site is hosted on Render and served through Cloudflare, with a domain registered 6 months before launch. The crawl picked up 9 technologies on this site, covering analytics, CDN, CSS frameworks, and DNS providers. The stack includes Tailwind CSS, Cloudflare, and GoDaddy DNS.

For context, it's on one of the most common stacks we track, shared by 458 launches and more locked down than the typical Product Hunt launch.

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

8.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
4/6 Security Headers
Decent
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 0 · No 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 (9)

Infrastructure
CDN Cloudflare (3)
DNS GoDaddy DNS
Hosting Render (2)
Protocol HTTP/3 (2)
Build & Framework
CSS framework Tailwind CSS
Package CDN jsDelivr
Analytics & Marketing
Analytics Google Analytics (2)
SEO Google Search Console
Tag management Google Tag Manager

Infrastructure

Network
RENDER - Render, US
AS397273 · US
DNS
GoDaddy DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Domain Age
10 months
Registered Sep 2025 · GoDaddy.com, 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 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 (1)

Cookies (1)
NameLifetimeDetected as
_ranked_api_key session -
HTTP cookies only. This snapshot pre-dates 21 Apr 2026 when StackScope started capturing JavaScript-set cookies, localStorage, IndexedDB, and Cache Storage.

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)

AI Stance

No AI stance declared
✗ llms.txt published
✓ No AI bots blocked in robots.txt
Content-Signal
? No directive declared
Link headers
? None advertised

Well-Known Files

✓ robots.txt
✓ sitemap.xml (2 URLs)
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

✓ Privacy Policy
/privacy
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
36% unique
Mentions:
Updated: September 23, 2025

Security Headers (4/6)

✓
Referrer-Policy
✓
X-Frame-Options via CSP frame-ancestors
✗
Permissions-Policy experimental (check browser support)
✓
X-Content-Type-Options
✓
Content-Security-Policy
✗
Strict-Transport-Security
–
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

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

Build

2 JS files
1 CSS files
3 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.