Cardio: Sprint Through Estimation
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StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 11 April 2026; the live site may have changed since.
Cardio: Sprint Through Estimation ships with the launch fundamentals in place, with a thorough launch checklist and clean crawl signals. What needs work: no Strict-Transport-Security, incomplete legal pages, and incomplete email security.
Launched on PeerPush on April 11, 2026. The site is served through Cloudflare, with a domain registered 4 weeks before launch. We've detected 8 technologies on this site, covering backend framework, CDN, CSS frameworks, and DNS providers. The stack includes Blazor, Tailwind CSS, and ASP.NET.
It's a rare Blazor sighting, just 43 in our data and tighter on security headers than most PeerPush launches.
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Tech Stack (8)
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 (2) |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Framework |
Blazor
(3)
|
| Backend framework |
ASP.NET
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| .AspNetCore.Antiforgery.ul-QV3-Dt38 | session | ASP.NET |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI CSS signals | +8 |
| AI code-structure 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.