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Endless Library

Books that are generated for you!

Productivity

Added April 7, 2026 · Last analysed April 10, 2026 · via

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

Endless Library has the basics covered well, with complete legal pages, a thorough launch checklist, and well-configured email security. Worth fixing first: missing several security headers.

Launched on Product Hunt on April 7, 2026. The site is hosted on Amazon.com in the Netherlands, with a domain registered 7 weeks before launch. Our crawler found 7 technologies on this site, covering AI builders, DNS providers, business email, and web fonts. The stack includes Framer, GoDaddy DNS, and Google Fonts.

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

7.8
StackScope Score
Good
90/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 15 · 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 (7)

Infrastructure
DNS GoDaddy DNS
Protocol HTTP/3 (2)
Security HSTS (2)
Email
Business email Zoho Mail
Build & Framework
Font Google Fonts
Business Tools
SaaS Zoho
AI & Emerging
AI builder Framer (6)

Infrastructure

Network
AS16509 · NL
DNS
GoDaddy DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 16 Feb 2026 to 17 May 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 months
Registered Feb 2026 · GoDaddy.com, LLC

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=quarantine Quarantine (moderate)
?
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:description
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 +5
AI styling 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 (9 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/legal-pages/privacy-policy
Terms of Service
/legal-pages/terms-conditions
56% unique

Security Headers (2/6)

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

Performance

819ms response time
Faster than 16% of sites
4 third-party domains loaded

Build

2 JS files
0 CSS files
4 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.