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Spec27

Spec-driven testing for AI agents and AI apps

Developer Tools
United Kingdom Estimated origin: United Kingdom

Added April 30, 2026 · Last analysed April 30, 2026 · via · 57% 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 30 April 2026; the live site may have changed since.

Spec27 has the basics covered well, with complete legal pages and clean crawl signals. What needs work: missing several security headers and incomplete email security.

Launched on Product Hunt on April 30, 2026. The site is hosted on WIX_COM in Israel, with a domain registered 8 weeks before launch. Our crawler found 14 technologies on this site, covering seo, AI builders, analytics, and consent tooling. The stack includes Google, React, and Bing Webmaster.

It's also running the same core stack as 287 other launches.

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

7.5
StackScope Score
Good
78/100 Launch Readiness
Well prepared
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 100 · Strong 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 (14)

Infrastructure
DNS Cloudflare DNS
Protocol HTTP/3 (2)
Security HSTS (2)
Email
Business email Google Workspace (3)
Email forwarding Namecheap Email Forwarding
Email marketing Brevo
Build & Framework
Framework React
Site builder Wix (6)
Analytics & Marketing
Analytics Google Analytics (2)
Consent Google
SEO Bing Webmaster
Google Search Console (2)
Business Tools
Error tracking Sentry
AI & Emerging
AI builder Bolt

Infrastructure

Network
AS58182 · IL
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 7 Apr 2026 to 6 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 months
Registered Feb 2026 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
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 (10)

Cookies (7)
NameLifetimeDetected as
bSession < 1h Wix
hs session -
server-session-bind session Wix
ssr-caching < 1h -
svSession 1y Wix
XSRF-TOKEN session -
_wixAB3 6mo Wix
Local storage (2)
KeySizeDetected as
fedops.logger.sessionId 36 B Wix
wix_utm_params 118 B Wix
Session storage (1)
KeySizeDetected as
mpaSessionId 36 B Wix

Readiness Breakdown How?

Custom title and meta description (partial) missing 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 copy signals +5
Recognised AI builder signature +100
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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (3 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
Consent manager: Google
50% unique

Security Headers (2/6)

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

Performance

512ms response time
Faster than 34% of sites
7 third-party domains loaded

Build

Code splitting
28 JS files
1 CSS files
7 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.