LeadVantage
Encuentra negocios, organiza tus leads en un CRM visual y automatiza el seguimiento por WhatsApp con LeadVantage.
Added August 26, 2026
· Last analysed August 26, 2026 · via 
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 26 August 2026; the live site may have changed since.
LeadVantage is largely in shape, with a complete set of security headers, a thorough launch checklist, and clean crawl signals. What needs work: incomplete legal pages and incomplete email security.
Launched on Product Hunt on August 26, 2026. The site is hosted on Vercel. The crawl picked up 25 technologies on this site, covering ai api, business email, auth, and javascript library. The stack includes Auth.js, Google Sign-In, and Next.js.
For context, it's running the same core stack as 14,158 other launches and tighter on security headers than most Product Hunt launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (25) · Indie stack
| DNS | Nominalia |
| Hosting |
Vercel
(2)
|
| Image CDN |
Google User Content
|
| Security | HSTS |
| Business email | Nominalia Mail |
Register.it Mail
|
|
| WebApps.net Email | |
| Transactional email |
Resend
|
| API |
Simple Icons
|
| Auth |
Auth.js
|
Google Sign-In
|
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Lenis
|
Motion
|
|
| Maps |
Google Maps
|
| Meta-framework |
Next.js
(5)
|
| Analytics |
Vercel Analytics
medium
|
| SEO |
Google Search Console
|
| Social |
Google Search
|
| Payments |
Stripe
|
| AI API |
Anthropic
|
Google Gemini API
|
|
OpenAI API
|
|
OpenRouter
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| __Host-authjs.csrf-token | session | Auth.js |
| __Secure-authjs.callback-url | session | Auth.js |
Readiness Breakdown How?
Performance How?
⚠ 23 images: 20 oversized
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +3 |
| AI stack signals | +10 |
| Stock-image social proof | +15 |
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.