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Productivity

Added May 12, 2026 · Last analysed May 12, 2026 · via · 67% 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 12 May 2026; the live site may have changed since.

Scrollback is missing several launch fundamentals. Visible gaps: missing Content-Security-Policy and Strict-Transport-Security, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on May 12, 2026. The site is hosted on HETZNER-CLOUD3-AS in Germany, with a domain registered 4 months before launch. Our crawler found 6 technologies on this site, covering auth, CSS frameworks, frameworks, and protocol. The stack includes Auth.js, React, and Tailwind CSS.

It's also on one of the most common stacks we track, shared by 291 launches and more locked down than the typical Product Hunt launch.

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

3.7
StackScope Score
Poor
64/100 Launch Readiness
Well prepared
0/3 Legal
Missing
0/2 Crawl files
Missing
Vibe Score 20 · 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 (6)

Infrastructure
Protocol HTTP/3
Server Caddy
Build & Framework
Auth Auth.js
CSS framework Tailwind CSS
Framework React
UI library shadcn/ui

Infrastructure

Network
AS212317 · DE
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 8 May 2026 to 6 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Dec 2025 · NameCheap, Inc.

Email Security

SPF -all (via apex atomtan.studio) Strict (-all). Strong.
?
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 (3)

Cookies (2)
NameLifetimeDetected as
__Secure-authjs.callback-url session Auth.js
__Secure-authjs.session-token 1mo Auth.js
Cache storage (1)
Cache nameDetected as
scrollback-video-posters -

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

Security Headers (4/6)

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

Performance

780ms response time
Faster than 17% of sites
3 third-party domains loaded

Build

Code splitting
18 JS files
1 CSS files
3 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.