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 29 August 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.
Airtight ships with the basics, with a thorough launch checklist, well-configured email security, and clean crawl signals. Visible gaps: missing several security headers and incomplete legal pages.
Launched on Hacker News on August 29, 2026. The site is hosted on OpenNext and served through Cloudflare, with a domain registered in 2018. We've detected 14 technologies on this site, covering javascript library, hosting, ui library, and analytics. The stack includes Next.js, React, and Sell.app.
It's one of only 6 launches we've crawled running Sell.app.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (14)
| CDN |
Cloudflare
|
| Hosting |
OpenNext
|
Vercel
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
Three.js
|
|
Zod
|
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
Cloudflare Web Analytics
(2)
|
| Ecommerce | Sell.app (2) |
| Backend framework |
Laravel
|
Infrastructure
Email Security
Storage (4)
| Name | Lifetime | Detected as |
|---|---|---|
| sell_app_session | 2h | Laravel |
| sell_referrer | < 1h | Sell.app |
| sell_session_id | < 1h | - |
| XSRF-TOKEN | 2h | Laravel |
Readiness Breakdown How?
Performance How?
⚠ 5 images: 4 oversized, 3 without width/height, 3 missing alt text
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 CSS signals | +10 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +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.