← Back to browse

Founder to Founder (zap NDA)

Securely create, sign, and store binding agreements with ephemeral keys, designed for founders and creators.

Productivity

Added April 19, 2026 · Last analysed April 19, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 19 April 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Founder to Founder (zap NDA) has the basics covered well, with a thorough launch checklist and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on April 19, 2026. The site is hosted on IONOS and served through Cloudflare, with a domain registered 11 weeks before launch. Our crawler found 11 technologies on this site, covering hosting, AI builders, CDN, and CSS frameworks. The stack includes Tailwind CSS, Base44, and Cloudflare.

It's also on one of the most common stacks we track, shared by 159 launches.

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

7.6
StackScope Score
Good
100/100 Launch Readiness
Launch ready
2/3 Legal
Partial
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 (11)

Infrastructure
CDN Cloudflare (3)
DNS IONOS DNS
Hosting IONOS
Render (2)
Protocol HTTP/3 (2)
Security HSTS (2)
Email
Business email IONOS Email (2)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
UI library shadcn/ui
AI & Emerging
AI builder Base44

Infrastructure

Network
AS397273 · US
DNS
IONOS 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
Google Trust Services
Valid 31 Mar 2026 to 29 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
7 months
Registered Jan 2026 · IONOS SE

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=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.

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, 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 CSS signals +10
AI copy signals +5
AI palette signals +5
AI writing signals +3
AI iconography signals +3
Recognised AI builder signature +100
AI layout signals +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.

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 (10 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
Terms of Service
/Legal

Security Headers (3/6)

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

Performance

801ms response time
Faster than 15% of sites
3 third-party domains loaded

Build

1 JS files
1 CSS files
3 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.