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Rook

Rook — a password manager that keeps your vault on your device. AES-256-GCM encrypted, no account required, no tracking.

Developer Tools

Added May 8, 2026 · Last analysed May 8, 2026 · via

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Screenshot of Rook

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 8 May 2026; the live site may have changed since.

Rook is missing several launch fundamentals. Worth fixing first: missing several security headers, placeholder text in the legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on May 8, 2026. The site is hosted on GitHub Pages and served through Fastly, with a domain registered 6 days before launch. Our crawler found 5 technologies on this site, covering CDN, DNS providers, business email, and email forwarding. The stack includes Fastly, GitHub Pages, and Namecheap DNS.

It's also running the same core stack as 2,489 other launches.

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

3.3
StackScope Score
Poor
64/100 Launch Readiness
Well prepared
0/6 Security Headers
Poor
2/3 Legal
Partial
0/2 Crawl files
Missing
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 (5)

Infrastructure
CDN Fastly (2)
DNS Namecheap DNS
Hosting GitHub Pages (2)
Email
Business email PrivateEmail
Email forwarding Namecheap Email Forwarding (2)

Infrastructure

Network
FASTLY - Fastly, Inc., US
AS54113 · US
DNS
Namecheap DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 2 May 2026 to 31 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered May 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.

Storage (0)

This site uses no client-side storage we could detect on page load.

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 palette signals +5
AI writing signals +5
AI code-structure 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
Content-Signal
? No directive declared
Link headers
? None advertised

Well-Known Files

✗ robots.txt
✗ sitemap.xml
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

✓ Privacy Policy
/privacy.html
✓ Terms of Service
/terms.html
! Unfilled placeholders detected
94% unique
Mentions:
Updated: May 5, 2026

Security Headers (0/6)

✗
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

228ms response time
Faster than 62% of sites

Build

0 JS files
1 CSS files
0 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.