Version 7.12

An interactive and immersive photorealistic universe featuring gamified STEM missions, live deep-space telemetry, and historical NASA fleets. Engineered to run flawlessly offline.

Added August 12, 2026 · Last analysed August 12, 2026 · via

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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 12 August 2026; the live site may have changed since.

Version 7.12 has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers and incomplete email security.

Launched on Product Hunt on August 12, 2026. The site is served through Cloudflare. Our crawler found 11 technologies on this site, covering transactional email, analytics, baas, and CDN. The stack includes Amazon SES, Cloudflare, and Cloudflare Bot Management.

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

7.6

StackScope Score

Good

82/100 Launch Readiness

Well prepared

2/6 Security Headers

Weak

3/3 Legal

Complete

2/2 Crawl files

Complete

84/100 Performance

Fast

Vibe Score 10 · 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 (11) · Indie stack

Infrastructure

CDN	Cloudflare (2)
DNS	Cloudflare DNS
Security	Cloudflare Bot Management

Email forwarding	Cloudflare Email Routing (2)
Transactional email	Amazon SES
Transactional email	Resend

Build & Framework

BaaS	Firebase (2)
Font	Google Fonts

Analytics & Marketing

Analytics	Cloudflare Web Analytics (2)
SEO	Google Search Console

Other

Directory	Product Hunt

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

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 4 Aug 2026 to 2 Nov 2026

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

Email Security

✓

SPF ~all Soft-fail (~all). Common and accepted.

✓

DKIM Detected via known email provider

✗

DMARC p=none None (p=none). Monitoring only.

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 (3)

Cookies (2)

Name	Lifetime	Detected as
cf_clearance	1y	Cloudflare
__cf_bm	< 1h	Cloudflare

Local storage (1)

Key	Size	Detected as
firebase:host:ss3d-premium-default-rtdb.asia-southeast1.firebasedatabase.app	58 B	Firebase

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Semantic HTML (nav, main, article)

⚠

Page title is 81 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

⚠

Meta description is 179 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.

- Twitter card meta tags

- Favicon present

Performance How?

250 ms Server response

55% Faster than peers

840 ms Largest contentful paint

0.06 Cumulative layout shift

2.2 MB Page weight

1.5 MB Image weight

8 Third-party domains

0 Console errors

0 Failed requests

⚠ 4 images: 2 oversized, 4 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?

Signal	Points
AI palette signals	+5
AI iconography 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

Blocks AI crawlers

✗ llms.txt published

✗ 9 AI bots blocked in robots.txt

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not declared)

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (11 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/privacy.html

✓ Terms of Service

/terms.html

? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).

86% unique

Mentions:

Updated: May 8, 2026

Security Headers (2/6)

✓

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

✓ Code splitting

4 JS files

2 CSS files

8 Third-party domains

Brand Colours

App Manifest

Solar System 3D

display: fullscreen 3 icons

theme #0B0E14

education science family

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.