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VidBook

VidBook is an AI publishing studio that converts long-form YouTube videos into KDP-ready books, lead magnets and digital products. A grounded multi-agent pipeline preserves meaning and avoids hallucination.

www.vidbook.co · Added June 9, 2026 · Last analysed June 9, 2026 · via · 64% 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 9 June 2026; the live site may have changed since.

VidBook has the basics covered well, with complete legal pages and a thorough launch checklist. What needs work: no Content-Security-Policy, no robots.txt or sitemap, and no email security records.

Launched on Product Hunt on June 9, 2026. The site is hosted on Amazon.com in the United States. Our crawler found 9 technologies on this site, covering security, auth, CDN, and CSS frameworks. The stack includes Clerk, Next.js, and React.

Notably, it's running the same core stack as 7,147 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 →

Vibe Score 35 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (9)

Infrastructure
CDN Cloudflare
DNS Vercel DNS
Hosting Vercel
Security Cloudflare Bot Management
HSTS
Build & Framework
Auth Clerk (5)
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (2)

Infrastructure

Network
AS16509 · US
DNS
Vercel DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 30 May 2026 to 28 Aug 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.

Storage (7)

Cookies (6)
NameLifetimeDetected as
_cfuvid session Cloudflare
__cf_bm < 1h Cloudflare
__clerk_db_jwt 1y Clerk
__clerk_db_jwt_E4bjDtfS 1y Clerk
__client_uat 1y Clerk
__client_uat_E4bjDtfS 1y Clerk
Local storage (1)
KeySizeDetected as
__clerk_environment 6.3 KB Clerk

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 206 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.

Performance How?

2188 ms Server response
2% Faster than peers
1036 ms Largest contentful paint
0.00 Cumulative layout shift
1.3 MB Page weight
401 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

11 images: 2 without width/height, 7 missing alt text

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI palette signals +5
AI writing signals +5
AI stack signals +10
Unfilled template placeholders +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

Security Headers (5/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
16 JS files
1 CSS files
3 Third-party domains

Brand Colours

App Manifest

VidBook
display: standalone 1 icon
theme #0a0a0c
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.