CSS-Only 3D/2D 1D Chess

Show HN: CSS-Only 3D/2D 1D Chess

Games

Added April 22, 2026 · Last analysed April 22, 2026 · via Hacker News · 64% unique tagline

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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 22 April 2026; the live site may have changed since.

CSS-Only 3D/2D 1D Chess is early-stage. Worth fixing first: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Hacker News on April 22, 2026. The site is served through Cloudflare, with a domain registered in 2005. We've detected 3 technologies on this site, covering CDN, cloud, and protocol. The stack includes Amazon Web Services, Cloudflare, and HTTP/3.

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3.0

StackScope Score

Poor

29/100 Launch Readiness

Needs work

0/6 Security Headers

Poor

0/3 Legal

Missing

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 (3) · Scale-up stack

Infrastructure

CDN	Cloudflare (3)
Cloud	Amazon Web Services (2)
Protocol	HTTP/3 (2)

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Google Trust Services

Valid 26 Feb 2026 to 27 May 2026

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

Domain Age

21.1 years

Registered Jun 2005 · Synergy Wholesale Accreditations Pty Ltd

Email Security

✓

SPF ~all (via apex sojevic.com) Soft-fail (~all). Common and accepted.

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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing meta description

✓ Responsive viewport meta tag

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

- 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 (no directives)

✓ sitemap.xml (5 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

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)

Performance

368ms response time

Faster than 48% of sites

Build

0 JS files

0 CSS files

0 Third-party domains

Brand Colours

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