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Nyan-8

Nyan-8 is a free website where users from more than 190 countries gather to learn multiple languages and exchange cultures. On Nyan-8, users with different native languages teach each other languages and interact with each other.

Education
Japan Estimated origin: Japan

Added July 5, 2026 · Last analysed July 5, 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 5 July 2026; the live site may have changed since.

Nyan-8 has the basics covered well, with a thorough launch checklist, well-configured email security, and clean crawl signals. Main gaps: missing several security headers and incomplete legal pages.

Launched on Product Hunt on July 5, 2026. The site is served through Cloudflare, with a domain registered in 2023. Our crawler found 9 technologies on this site, covering CDN, CSS frameworks, DNS providers, and business email. The stack includes UIkit, Cloudflare, and Cloudflare DNS.

It's also one of only 3 launches we've crawled running UIkit.

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

Vibe Score 15 · 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 (9)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Server PHP
Email
Business email Sakura Internet Email (2)
Transactional email Resend
Build & Framework
CSS framework UIkit
Package CDN jsDelivr (2)
Analytics & Marketing
SEO Google Search Console

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 14 May 2026 to 12 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2.6 years
Registered Nov 2023 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (2)

Cookies (2)
NameLifetimeDetected as
lang 1h -
PHPSESSID 1mo PHP

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)
Meta description is 229 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?

1171 ms Server response
9% Faster than peers
1596 ms Largest contentful paint
0.01 Cumulative layout shift
529 KB Page weight
372 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

22 images: 17 oversized, 21 without width/height, 19 missing alt text

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 code-structure signals +10

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
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 (4327 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
Terms of Service
/help/terms

Security Headers (3/6)

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

Build

Code splitting
7 JS files
4 CSS files
2 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.