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Rupee Calculator

Rupee Calculator offers free online financial calculators for India. Calculate EMI, loans, investments, interest and wealth growth with fast, accurate tools.

Finance
India Estimated origin: India

Added April 21, 2026 · Last analysed April 21, 2026 · via · 60% 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 21 April 2026; the live site may have changed since.

Rupee Calculator has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on April 21, 2026. The site is hosted on WordPress VIP, with a domain registered 9 weeks before launch. Our crawler found 16 technologies on this site, covering wordpress plugin, analytics, hosting, and CMS. The stack includes WordPress, Bilmur (WordPress.com RUM), and Google Analytics.

It's also one of 42 launches on this exact stack.

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

7.3
StackScope Score
Good
90/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 46 · 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 (16)

Infrastructure
DNS WordPress.com DNS
Hosting WordPress VIP (3)
WordPress.com (2)
Protocol HTTP/3 (2)
Security HSTS (2)
Server nginx (2)
Build & Framework
CMS WordPress (2)
Font Google Fonts
WordPress plugin Jetpack
Rank Math
Site Kit by Google
Analytics & Marketing
Analytics Bilmur (WordPress.com RUM)
Google Analytics (2)
SEO Google Search Console
Social Gravatar
Tag management Google Tag Manager

Infrastructure

Network
AS2635 · US
DNS
WordPress.com DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 16 Apr 2026 to 15 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 months
Registered Feb 2026 · Automattic Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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.

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI writing signals +3
AI iconography signals +5
AI scaffolding signals +8
AI typography signals +5
AI CSS signals +15
Default scaffold favicon +10

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 (2 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-and-conditions/
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
82% unique

Security Headers (1/6)

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

Performance

1043ms response time
Faster than 10% of sites
18 third-party domains loaded

Build

Code splitting
8 JS files
7 CSS files
18 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.