ListLens.io
Spot the domains killing your deliverability. Analyze your email list instantly.
Added May 27, 2026
· Last analysed May 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 May 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.
ListLens.io scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers and incomplete email security.
Launched on Product Hunt on May 27, 2026. The site is hosted on Google Cloud and served through Cloudflare. Our crawler found 13 technologies on this site, covering transactional email, analytics, backend framework, and CDN. The stack includes React, Tailwind CSS, and Amazon SES.
It's also one of 63 launches on this exact stack.
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Tech Stack (13)
| CDN |
Cloudflare
|
| DNS |
Namecheap DNS
|
| Hosting |
Google Cloud
|
| Security | HSTS |
| Business email |
Fastmail
(3)
|
| Transactional email |
Amazon SES
|
Resend
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| Framework |
React
|
| UI library |
shadcn/ui
|
| Analytics |
Umami
|
| Backend framework |
Express
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI palette signals | +5 |
| AI writing 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.