← Back to browse

Caspian

Caspian is a local-first knowledge base that lets you anchor plain Markdown notes to anything: a diagram, a map, a floor plan, a 3D model, over a vault you own.

Productivity
Moldova Estimated origin: Moldova

Added August 17, 2026 · Last analysed August 17, 2026 · via

Own this Launch?
Screenshot of Caspian

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 17 August 2026; the live site may have changed since.

Caspian is missing several launch fundamentals. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on August 17, 2026. The site is hosted on Vercel. Our crawler found 13 technologies on this site, covering directory, analytics, DNS providers, and hosting. The stack includes Cloudflare DNS, Fazier, and Findly.tools.

It's also running the same core stack as 3,750 other launches.

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

2.3
StackScope Score
Poor
64/100 Launch Readiness
Well prepared
1/6 Security Headers
Poor
0/3 Legal
Missing
0/2 Crawl files
Missing
77/100 Performance
Fast
Vibe Score 0 · No 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 (13)

Infrastructure
DNS Cloudflare DNS
Hosting Vercel
Security HSTS
Analytics & Marketing
Analytics PostHog (4)
Other
Directory Fazier
Findly.tools
Startup Fame
StartupBase
SubmitAITools
SubmitHunt
Turbo0
Twelve Tools
Wired Business

Infrastructure

Network
AMAZON-02 - Amazon.com, Inc., US
AS16509 · US
DNS
Cloudflare 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 13 Aug 2026 to 11 Nov 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 (6)

Cookies (1)
NameLifetimeDetected as
ph_phc_WVggiOkcZxRGtrLCzmgnSo2fsocaaa1c017deoDZWdf_posthog 1y -
Local storage (1)
KeySizeDetected as
ph_phc_WVggiOkcZxRGtrLCzmgnSo2fsocaaa1c017deoDZWdf_posthog 1.5 KB PostHog
Session storage (4)
KeySizeDetected as
ph_phc_WVggiOkcZxRGtrLCzmgnSo2fsocaaa1c017deoDZWdf_posthog 388 B PostHog
ph_phc_WVggiOkcZxRGtrLCzmgnSo2fsocaaa1c017deoDZWdf_primary_window_exists 4 B PostHog
ph_phc_WVggiOkcZxRGtrLCzmgnSo2fsocaaa1c017deoDZWdf_session_registered_properties 286 B PostHog
ph_phc_WVggiOkcZxRGtrLCzmgnSo2fsocaaa1c017deoDZWdf_window_id 38 B PostHog

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

Performance How?

450 ms Server response
34% Faster than peers
424 ms Largest contentful paint
0.00 Cumulative layout shift
3.2 MB Page weight
1.5 MB Image weight
10 Third-party domains
0 Console errors
0 Failed requests

⚠ 14 images: 6 oversized, 9 without width/height, 2 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.

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 not detected
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
Detection works best on English language sites.

Security Headers (1/6)

✗
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)

Build

✓ Code splitting
6 JS files
1 CSS files
10 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.