MoYu: Visual Novel Game Engine

Progressive, Highly Customizable, Cross-Platform

momoyu.ink · Added June 5, 2026 · Last analysed June 5, 2026 · via · 83% unique tagline

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Screenshot of MoYu: Visual Novel Game Engine

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 June 2026; the live site may have changed since.

MoYu: Visual Novel Game Engine still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on June 5, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2025. The crawl picked up 9 technologies on this site, covering CDN, analytics, DNS providers, and documentation. The stack includes Astro, Cloudflare, and Cloudflare DNS.

For context, it's on a stack we've seen on only 13 launches.

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

3.3

StackScope Score

Poor

78/100 Launch Readiness

Well prepared

0/6 Security Headers

Poor

0/3 Legal

Missing

1/2 Web Standards

Partial

100/100 Performance

Fast

Vibe Score 0 · No AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (9)

Infrastructure

CDN	Cloudflare
CDN	Fastly
DNS	Cloudflare DNS
Hosting	GitHub Pages
Protocol	HTTP/3

Build & Framework

Documentation	Starlight
Meta-framework	Astro

Analytics & Marketing

Analytics	Cloudflare Web Analytics
SEO	Google Search Console

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Google Trust Services

Valid 29 Apr 2026 to 28 Jul 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

1 year

Registered Apr 2025 · Porkbun

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 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 (1)

Local storage (1)

Key	Size	Detected as
starlight-theme	0 B	-

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing meta description

⚠

Open Graph tags (title, image, description) (partial) missing og:image, og:description

✓ Twitter card meta tags

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

Performance How?

203 ms Server response

71% Faster than peers

408 ms Largest contentful paint

0.00 Cumulative layout shift

135 KB Page weight

73 KB Image weight

2 Third-party domains

0 Console errors

0 Failed requests

⚠ 3 images: 1 oversized, 3 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.

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

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

? Consent manager not detected

Analytics detected; tracking fires without visitor opt-in.

Detection works best on English language sites.

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

✓ HTML minified

✗ CSS minified

✗ JS minified

3 JS files

2 CSS files

2 Third-party domains

Brand Colours

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