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SheetsForKids

Generate free PDF worksheets for your kids: reward certificates, star charts, alphabet tracing, mental math, weekly planner. No sign-up, 5 languages.

Education

Added April 6, 2026 · Last analysed April 10, 2026 · via · 56% 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 10 April 2026; the live site may have changed since.

SheetsForKids is largely in shape, with a thorough launch checklist and clean crawl signals. What needs work: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on April 6, 2026. The site is hosted on Vercel. The crawl picked up 10 technologies on this site, covering analytics, CSS frameworks, DNS providers, and business email. The stack includes Next.js, React, and Tailwind CSS.

For context, it's running the same core stack as 10,671 other launches.

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

6.7
StackScope Score
Good
100/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 30 · Some 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 (10)

Infrastructure
DNS OVH DNS
Hosting Vercel (2)
Security HSTS (2)
Email
Business email OVH Email (2)
Build & Framework
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (4)
Analytics & Marketing
Analytics Google Analytics (3)
SEO Google Search Console
Tag management Google Tag Manager

Infrastructure

Network
AS16509 · US
DNS
OVH DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.

Email Security

SPF -all Strict (-all). Strong.
?
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.

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)

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5
AI writing signals +5
AI iconography signals +5
AI stack signals +10
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

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (319 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
Terms of Service
/en/blog/preschool-kindergarten-curriculum-terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.

Security Headers (1/6)

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

Performance

826ms response time
Faster than 16% of sites
2 third-party domains loaded

Build

Code splitting
12 JS files
1 CSS files
2 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.