MathCity
Create printable math worksheets and PDF question papers instantly. Supports CBSE, GCSE, KS2, KS3 and global curricula.
Added April 28, 2026
· Last analysed April 28, 2026 · via 
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 28 April 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
MathCity is partway there, with a thorough launch checklist and fast page loads. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.
Launched on Product Hunt on April 28, 2026. The site is served through Fastly. The crawl picked up 9 technologies on this site, covering baas, CDN, developer tools, and DNS providers. The stack includes Fastly, Firebase, and Google Fonts.
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Tech Stack (9)
| CDN |
Fastly
(2)
|
| DNS |
Namecheap DNS
|
| Protocol | HTTP/3 (2) |
| Security | HSTS (2) |
| Business email |
PrivateEmail
(2)
|
| BaaS |
Firebase
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| UI library |
shadcn/ui
|
Infrastructure
Email Security
Storage (2)
| Database | Version | Detected as |
|---|---|---|
| firebase-heartbeat-database | 1 | Firebase |
| firebaseLocalStorageDb | 1 | Firebase |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Placeholder branding | +10 |
| AI copy signals | +5 |
| AI onboarding signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +5 |
| AI layout signals | +5 |
| 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.