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Mosaic

A daily puzzle for learning differences, neurodivergent players, and anyone who wants the Wordle-like shared ritual without needing word or maths skills.

www.mosaic-game.uk · Added June 11, 2026 · Last analysed June 11, 2026 · via · 40% unique tagline (similar to LogicPuzzleDaily — Daily Logic Puzzle)

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 11 June 2026; the live site may have changed since.

Mosaic is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers and no email security records.

Launched on Product Hunt on June 11, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 9 months before launch. The crawl picked up 6 technologies on this site, covering analytics, CDN, consent tooling, and DNS providers. The stack includes Google, Cloudflare, and Cloudflare DNS.

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

Vibe Score 13 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (6)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Analytics & Marketing
Analytics Google Analytics (2)
Consent Google
SEO Google Search Console

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 25 Apr 2026 to 24 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
9 months
Registered Sep 2025 · Fasthosts Internet Ltd

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 (2)

Local storage (2)
KeySizeDetected as
mosaic.v2.font 6 B -
mosaic.v2.theme 7 B -

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)

Performance How?

190 ms Server response
73% Faster than peers
756 ms Largest contentful paint
0.05 Cumulative layout shift
324 KB Page weight
11 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

17 images: 7 oversized, 16 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 +8
AI code-structure 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: Google
92% unique

Security Headers (0/6)

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

Build

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

Brand Colours

App Manifest

Mosaic
display: standalone 4 icons
theme #2B6CB0
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.