AI-Powered Data & Screening Tools - ninethirty.ai
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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 5 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.
AI-Powered Data & Screening Tools - ninethirty.ai looks production-ready overall, with a complete set of security headers, a thorough launch checklist, and clean crawl signals. Worth fixing first: incomplete legal pages and incomplete email security.
The site is served through Cloudflare, with a domain registered 5 weeks before launch. We've detected 20 technologies on this site, covering javascript library, analytics, ui library, and auth. The stack includes Astro, Google, and Google Sign-In.
It's on a stack we've seen on only 15 launches and tighter on security headers than most StackScope Discovery launches.
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Tech Stack (20)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Business email |
Google Workspace
(2)
|
| Auth |
Google Sign-In
|
| BaaS |
Firebase
|
| CSS framework |
Tailwind CSS
|
| Framework |
Vue.js
|
| JavaScript library |
Lenis
|
Three.js
|
|
VueUse
|
|
| Meta-framework |
Astro
(3)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
Google Analytics
new
(4)
|
PostHog
(6)
|
|
| Consent |
Google
new
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(4)
|
Infrastructure
Email Security
Storage (10)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_wrW3LyEb3fQGfPHo985dGwWDsE4Yn8kf9CMyoDDEsTLm_posthog | 12mo | PostHog |
| _ga | 1y | Google Analytics |
| _ga_NKZZHZWK7E | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_wrW3LyEb3fQGfPHo985dGwWDsE4Yn8kf9CMyoDDEsTLm_posthog | 4.2 KB | PostHog |
| pl-nudges | 29 B | - |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_wrW3LyEb3fQGfPHo985dGwWDsE4Yn8kf9CMyoDDEsTLm_posthog | 90 B | PostHog |
| ph_phc_wrW3LyEb3fQGfPHo985dGwWDsE4Yn8kf9CMyoDDEsTLm_primary_window_exists | 4 B | PostHog |
| ph_phc_wrW3LyEb3fQGfPHo985dGwWDsE4Yn8kf9CMyoDDEsTLm_window_id | 38 B | PostHog |
| Database | Version | Detected as |
|---|---|---|
| firebase-heartbeat-database | 1 | Firebase |
| firebaseLocalStorageDb | 1 | Firebase |
Readiness Breakdown How?
Performance How?
⚠ 100 images: 14 oversized, 39 without width/height
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 palette signals | +5 |
| AI writing signals | +3 |
| AI code-structure signals | +20 |
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.