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Calculators for everything in life

50 free calculators. Mortgage, VAT, compound interest, BMI and more.

83% unique tagline

www.calcwhizz.com · Added April 4, 2026 · Last analysed April 4, 2026· via Product Hunt

This analysis is a snapshot taken on 4 April 2026. The site may have changed since then and results may not reflect its current state.
6.8
StackScope Score
Good
15/100 Vibe Score
Few AI signals
80/100 Launch Readiness
Well prepared
blocking
AI Stance
Blocks AI crawlers

Tech Stack (6)

Technology Category Evidence
Google Analytics analytics gtag or GTM script
Google Tag Manager analytics Script: \.googletagmanager\.com/
Cloudflare cdn Server header: cloudflare
Cloudflare DNS dns_provider NS: bailey.ns.cloudflare.com
HTTP/3 other Header: Alt-Svc matches h3
Google Search Console seo DNS TXT: google-site-verification

Infrastructure

Hosting
CLOUDFLARENET - Cloudflare, Inc., US
AS13335 · US
Domain Age
27 days
Registered Mar 2026 · HOSTINGER operations, UAB

Readiness Breakdown How?

Open Graph tags (title, image, description)
Responsive viewport meta tag
Semantic HTML (nav, main, article)
Source maps not exposed in production
Privacy policy page present
- Error tracking service installed
- Twitter card meta tags
- Favicon present

Vibe Score Breakdown How?

SignalPoints
Code comment patterns +10
Comment density patterns +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.

Well-Known Files

llms.txt
security.txt
ads.txt
humans.txt

Legal

90% unique
Mentions:
GDPR Cookies

Security Headers (0/6)

Referrer-Policy
X-Frame-Options
Permissions-Policy
X-Content-Type-Options
Content-Security-Policy
Strict-Transport-Security
X-XSS-Protection (legacy)

Performance

98ms response time
Faster than 92% of sites
3 third-party domains loaded

Build

HTML minified
4 JS files
3 Third-party domains
Is this your site? 2 tips to improve your score
- Add a /.well-known/security.txt so security researchers can reach you. Learn more
- Improve your security headers. Scan your site at securityheaders.com to see what's missing.
Embed this score on your site
StackScope Score
<a href="https://stackscope.dev/launch/1r3w4xhu/calculators-for-everything-in-life"><img src="https://stackscope.dev/badge/1r3w4xhu.svg" alt="StackScope Score" height="28" /></a>