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ClassZoo

ClassZoo gives martial arts schools, preschools, camps, music programs, staff, and families one polished place for communication, attendance, progress, policies, and school operations.

Canada Estimated origin: Canada

Added June 29, 2026 · Last analysed June 29, 2026 · via · 50% unique tagline

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

ClassZoo ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers and incomplete email security.

Launched on Product Hunt on June 29, 2026. The site is served through Cloudflare, with a domain registered in 2024. We've detected 13 technologies on this site, covering transactional email, security, seo, and CDN. The stack includes Vue.js, Amazon SES, and Apple Business Connect.

It's running the same core stack as 207 other launches.

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

8.2
StackScope Score
Excellent
88/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 20 · 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 (13)

Infrastructure
CDN Cloudflare
DNS Porkbun DNS
Security Cloudflare Bot Management
HSTS
Email
Business email Apple iCloud Mail (3)
Transactional email Amazon SES
Resend
Build & Framework
Developer tools Vite
Font Google Fonts
Framework Vue.js
Analytics & Marketing
SEO Apple Business Connect
Google Search Console
Other
Directory Product Hunt

Infrastructure

DNS
Porkbun DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
DigiCert Inc
Valid 10 Mar 2026 to 10 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.7 years
Registered Sep 2024 · Porkbun LLC

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 (1)

Cookies (1)
NameLifetimeDetected as
__cf_bm < 1h Cloudflare

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 184 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.
- Canonical URL declared

Performance How?

341 ms Server response
52% Faster than peers
536 ms Largest contentful paint
0.00 Cumulative layout shift
5.1 MB Page weight
4.2 MB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

16 images: 13 oversized, 15 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 copy signals +5
AI palette signals +5
AI writing signals +5
AI layout 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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
service-doc

Well-Known Files

robots.txt
sitemap.xml (41 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy.html
Terms of Service
/terms-and-conditions.html
30% unique

Security Headers (3/6)

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

Build

1 JS files
2 CSS files
3 Third-party domains

Brand Colours

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