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Calibrate News

News briefings where every claim is traced to its sources. See what's corroborated, what's disputed, and what's unclear.

Content

Added April 18, 2026 · Last analysed April 18, 2026 · via · 67% 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 18 April 2026; the live site may have changed since.

Calibrate News is partway there. What needs work: no Content-Security-Policy, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on April 18, 2026. The site is hosted on Vercel, with a domain registered 1 week before launch. The crawl picked up 10 technologies on this site, covering analytics, auth, CSS frameworks, and DNS providers. The stack includes Auth.js, Next.js, and React.

For context, it's running the same core stack as 10,671 other launches and tighter on security headers than most Product Hunt launches.

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

5.4
StackScope Score
Fair
64/100 Launch Readiness
Well prepared
2/3 Legal
Partial
0/2 Crawl files
Missing
Vibe Score 10 · 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 (10)

Infrastructure
DNS Namecheap DNS
Hosting Vercel (2)
Security HSTS (2)
Email
Email forwarding Namecheap Email Forwarding (2)
Build & Framework
Auth Auth.js
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (3)
Analytics & Marketing
Analytics Google Analytics (2)
Tag management Google Tag Manager

Infrastructure

Network
AS16509 · US
DNS
Namecheap DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 10 Apr 2026 to 9 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered Apr 2026 · NameCheap, 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 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
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags

Vibe Score Breakdown How?

SignalPoints
AI stack signals +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
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
? Terms of Service not detected
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
88% unique

Security Headers (5/6)

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

Performance

358ms response time
Faster than 49% of sites
2 third-party domains loaded

Build

Code splitting
11 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.