CloudPostOffice
A simple messaging system for Node.js, Python and Go. Connect AI agents, apps, and tools — no brokers, no configuration.
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 25 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.
CloudPostOffice is partway there, with complete legal pages. Visible gaps: missing several security headers, no sitemap, and tracking cookies set before any opt-in.
Launched on Hacker News on May 25, 2026. The site is hosted on Railway and served through Cloudflare, with a domain registered in 2023. The crawl picked up 13 technologies on this site, covering analytics, baas, CDN, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 597 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (13) · Indie stack
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Hosting |
Railway
|
| Protocol | HTTP/3 |
| Business email |
Zoho Mail
(3)
|
| Transactional email |
Firebase Trigger Email
|
| BaaS |
Firebase
(3)
|
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Framework |
React
|
| Meta-framework |
Next.js
|
| Analytics |
Google Analytics
(3)
|
| SaaS |
Zoho
|
Infrastructure
Email Security
Storage (5)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_PZ5SSM7FYY | 1y | Google Analytics |
| Database | Version | Detected as |
|---|---|---|
| firebase-heartbeat-database | 1 | Firebase |
| firebase-installations-database | 1 | Firebase |
| firebaseLocalStorageDb | 1 | Firebase |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +5 |
| AI typography signals | +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.