Openseo
Own your SEO. OpenSEO helps teams manage keyword research, backlink analysis, competitor monitoring, and site audits without expensive monthly SEO software subscriptions.
Estimated origin: United States
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 28 April 2026; the live site may have changed since.
Openseo has the basics covered well, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: missing several security headers.
Launched on Hacker News on April 27, 2026. The site is served through Cloudflare, with a domain registered 5 weeks before launch. Our crawler found 8 technologies on this site, covering analytics, CDN, CSS frameworks, and developer tools. The stack includes Tailwind CSS, Cloudflare, and Cloudflare DNS.
It's also running the same core stack as 5,950 other launches.
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Tech Stack (8)
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Business email |
Proton Mail
(3)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| UI library |
shadcn/ui
|
| Analytics |
Cloudflare Web Analytics
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +3 |
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.