FollowUpExpo
Scan trade show business cards in 3s. Export to Excel, HubSpot or Salesforce. Send personalized follow-up emails the same day. Built for Canton Fair, CES & MWC.
Added April 27, 2026
· Last analysed April 27, 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 27 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.
FollowUpExpo ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on April 27, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered 2 weeks before launch. Our crawler found 21 technologies on this site, covering analytics, auth, advertising, and CDN. The stack includes Auth.js, Google Sign-In, and Next.js.
It's also running the same core stack as 14,963 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (21) · Indie stack
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
(2)
|
| Protocol | HTTP/3 (2) |
| Security | HSTS (2) |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Resend
|
| Auth |
Auth.js
|
Google Sign-In
|
|
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Framework |
React
|
| Meta-framework |
Next.js
(4)
|
| UI library |
shadcn/ui
|
| Advertising |
Google AdSense
|
| Analytics |
Google Analytics
(4)
|
Microsoft Clarity
(2)
|
|
Plausible
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
|
| Payments |
Stripe
(3)
|
Infrastructure
Email Security
Storage (7)
| Name | Lifetime | Detected as |
|---|---|---|
| m | 1y | - |
| _ga | 1y | Google Analytics |
| _ga_MKEZTYBD6Z | 1y | Google Analytics |
| __Host-authjs.csrf-token | session | Auth.js |
| __Secure-authjs.callback-url | session | Auth.js |
| __stripe_mid | 12mo | Stripe |
| __stripe_sid | < 1h | Stripe |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +15 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
| Implausible social-proof claim | +15 |
| 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.