CGPA Calculator

Calculate your overall CGPA instantly. Enter semester GPAs and credits.

Education

Added April 15, 2026 · Last analysed April 15, 2026 · via · 50% unique tagline

Own this Launch?

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 15 April 2026; the live site may have changed since.

CGPA Calculator is largely in shape, with a thorough launch checklist and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.

Launched on Product Hunt on April 15, 2026. The site is hosted on Hostinger. The crawl picked up 4 technologies on this site, covering DNS providers, hosting, protocol, and seo. The stack includes Google Search Console, Hostinger, and Hostinger DNS.

For context, it's on one of the most common stacks we track, shared by 889 launches.

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

6.2

StackScope Score

Good

84/100 Launch Readiness

Well prepared

1/6 Security Headers

Poor

2/3 Legal

Partial

2/2 Crawl files

Complete

Vibe Score 66 · Many 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 (4)

Infrastructure

DNS	Hostinger DNS
Hosting	Hostinger (2)
Protocol	HTTP/3 (2)

Analytics & Marketing

SEO	Google Search Console

Infrastructure

Network

AS-HOSTINGER, CY

AS47583 · LT

DNS

Hostinger DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 13 Apr 2026 to 12 Jul 2026

Certificate as captured in this snapshot, not a live check.

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

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) (partial) missing og:image

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 161 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.

- Twitter card meta tags

Vibe Score Breakdown How?

Signal	Points
AI palette signals	+5
AI writing signals	+3
AI iconography signals	+3
AI code-structure signals	+5
Recognised AI builder signature	+30

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

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (11 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/privacy

? Terms of Service not detected

88% unique

Mentions:

Security Headers (1/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✓

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

572ms response time

Faster than 29% of sites

1 third-party domains loaded

Build

1 JS files

1 CSS files

1 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.