CastFlow
CastFlow is a WordPress plugin that automatically converts your podcast RSS episodes into SEO-optimized posts using Claude AI and Whisper. One-time payment from €39. No subscription.
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.
CastFlow has the basics covered well, with a thorough launch checklist and clean crawl signals. Main gaps: no Content-Security-Policy, incomplete legal pages, and tracking cookies set before any opt-in.
Launched on Product Hunt on May 27, 2026. The site is hosted on Netlify, with a domain registered 1 week before launch. Our crawler found 6 technologies on this site, covering analytics, DNS providers, web fonts, and hosting. The stack includes Google Analytics, Google Fonts, and Google Search Console.
It's also on one of the most common stacks we track, shared by 2,206 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (6)
| Font |
Google Fonts
|
| Analytics |
Google Analytics
(3)
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_YVFV0HG2QC | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| cf_lang_set | 1 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Placeholder branding | +10 |
| AI writing signals | +5 |
| AI iconography signals | +5 |
| AI code-structure signals | +5 |
| Recognised AI builder signature | +30 |
| AI CSS 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.