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NotebookKeeper

Stop breaking your Jupyter notebooks with Git. Visual diffs, version history, and one-click rollback for .ipynb files.

80% unique tagline

notebookkeeper.com · Added April 6, 2026 · Last analysed April 10, 2026· via Product Hunt

Screenshot of NotebookKeeper
This analysis is a snapshot taken on 10 April 2026. The site may have changed since then and results may not reflect its current state.
5.7
StackScope Score
Fair
25/100 Vibe Score
Some AI signals
85/100 Launch Readiness
Launch ready
3/6 Security Headers
Decent
neutral
AI Stance
No AI stance declared

Tech Stack (9)

Technology Category Detected via
Cloudflare cdn cookie_name http_header_name http_header_value
Google CDN cdn link_href
Tailwind CSS css_framework structural_signal
Name.com dns_provider ns_host
Zoho Mail email_corp txt_prefix
Google Fonts font link_href
Cloudflare Bot Management security cookie_name
HSTS security http_header_name
shadcn/ui ui_library structural_signal

Infrastructure

Hosting
CLOUDFLARENET - Cloudflare, Inc., US
AS13335 · AE

Readiness Breakdown How?

✓ Favicon present
✓ Open Graph tags (title, image, description)
✓ Canonical URL declared
✓ Responsive viewport meta tag
✓ Custom title and meta description
✓ Twitter card meta tags
✓ Semantic HTML (nav, main, article)
- Source maps not exposed in production
- Error tracking service installed
- Privacy policy page present

Vibe Score Breakdown How?

SignalPoints
Copy style patterns +5
Content layout patterns +5
Writing style patterns +5
Social proof patterns +5
Page structure patterns +5

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.

Well-Known Files

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

Legal

? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (3/6)

✓ Referrer-Policy
✗ X-Frame-Options
✗ Permissions-Policy
✓ X-Content-Type-Options
✗ Content-Security-Policy
✓ Strict-Transport-Security
– X-XSS-Protection (legacy)

Performance

297ms response time
Faster than 54% of sites
3 third-party domains loaded

Build

✓ HTML minified
2 JS files
3 Third-party domains
Is this your site? 4 tips to improve your score
- Add a sitemap.xml to help search engines discover all your pages. Learn more
- Add a privacy policy. Free generators like Termly or Iubenda can create one in minutes.
- Add a /.well-known/security.txt so security researchers can reach you. Learn more
- Consider adding a llms.txt file to help AI models understand your site. Not yet a standard, but gaining adoption. Learn more
Embed this score on your site
StackScope Score 
<a href="https://stackscope.dev/launch/bwx4rh4g/notebookkeeper"><img src="https://stackscope.dev/badge/bwx4rh4g.svg" alt="StackScope Score" height="28" /></a>