Opviva
AI built your app — and shipped the holes with it. Talk to Opviva: it proves each exploit is real, opens the fix as a PR, and keeps watching. Free scan.
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 July 2026; the live site may have changed since.
Opviva scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist.
Launched on Product Hunt on July 11, 2026. The site is hosted on Vercel, with a domain registered 3 weeks before launch. The crawl picked up 13 technologies on this site, covering advertising, AI builders, analytics, 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 9,992 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (13) · Indie stack
| DNS |
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| Hosting |
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| Security | HSTS |
| Business email |
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| Transactional email |
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| CSS framework |
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| Framework |
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| Meta-framework |
|
| UI library |
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| Advertising |
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| Analytics |
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| SEO |
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| AI builder |
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Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| _fbp | 2mo | Facebook Pixel |
| Key | Size | Detected as |
|---|---|---|
| lastExternalReferrer | 5 B | - |
| lastExternalReferrerTime | 13 B | - |
Readiness Breakdown How?
Performance How?
⚠ 2 images: 2 oversized, 2 without width/height, 2 missing alt text
Broken first-party requests (1), worth fixing
- 404 /06b6c47096f1ae7b/script.js
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 writing signals | +5 |
| AI palette signals | +3 |
| Recognised AI builder signature | +100 |
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.
