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Zingo Ringo

Turn any quiz into a live race. Players compete in real-time on custom boards. Loved by thousands of hosts. Free to start.

www.zingoringo.com · Added June 8, 2026 · Last analysed June 8, 2026 · via · 70% 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 8 June 2026; the live site may have changed since.

Zingo Ringo is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers, analytics without a consent banner, and incomplete email security.

Launched on Product Hunt on June 8, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 6 months before launch. The crawl picked up 10 technologies on this site, covering analytics, CSS frameworks, DNS providers, and email forwarding. The stack includes Next.js, React, and Tailwind CSS.

For context, it's on one of the most common stacks we track, shared by 7,370 launches.

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

Vibe Score 40 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting Vercel
Security HSTS
Email
Email forwarding ImprovMX
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (2)
UI library shadcn/ui
Analytics & Marketing
Analytics PostHog (4)

Infrastructure

Network
AS16509 · US
DNS
Vercel DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 8 Apr 2026 to 7 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Dec 2025 · Name.com, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (5)

Cookies (1)
NameLifetimeDetected as
ph_phc_pReMPWtJTTaYk5juGGbJYeJsZ9RFzpbsuT354AtXn4xy_posthog 1y PostHog
Local storage (1)
KeySizeDetected as
ph_phc_pReMPWtJTTaYk5juGGbJYeJsZ9RFzpbsuT354AtXn4xy_posthog 1.4 KB PostHog
Session storage (3)
KeySizeDetected as
ph_phc_pReMPWtJTTaYk5juGGbJYeJsZ9RFzpbsuT354AtXn4xy_posthog 388 B PostHog
ph_phc_pReMPWtJTTaYk5juGGbJYeJsZ9RFzpbsuT354AtXn4xy_primary_window_exists 4 B PostHog
ph_phc_pReMPWtJTTaYk5juGGbJYeJsZ9RFzpbsuT354AtXn4xy_window_id 38 B PostHog

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 64 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

436 ms Server response
43% Faster than peers
1484 ms Largest contentful paint
0.00 Cumulative layout shift
3.9 MB Page weight
504 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

4 images: 2 oversized, 2 without width/height

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 CSS signals +10
AI copy signals +5
AI palette signals +5
AI writing signals +5
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

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

sitemap.xml (10 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
90% unique

Security Headers (1/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
31 JS files
2 CSS files
2 Third-party domains

App Manifest

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