Saltfish AI
One capture → interactive demos, sandbox replicas, product videos, and more. For product teams shipping fast.
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 June 2026; the live site may have changed since.
Saltfish AI scores well across the board, with complete legal pages, a thorough launch checklist, and fast page loads. Visible gaps: missing several security headers and incomplete email security.
Launched on PeerPush on June 11, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2024. The crawl picked up 14 technologies on this site, covering analytics, transactional email, CDN, and consent tooling. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 2,470 launches.
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Tech Stack (14)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Business email |
Google Workspace
(3)
|
| Transactional email |
Amazon SES
|
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
|
| Analytics |
Google Analytics
(2)
|
PostHog
(4)
|
|
| Consent | Usercentrics (3) |
| SEO |
Google Search Console
(2)
|
| Tag management |
Google Tag Manager
(3)
|
Infrastructure
Email Security
Storage (8)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 1y | Cloudflare |
| ph_phc_Oa7OJ1MAQ20pgRiPf7Yc7fmoKX1b4JcVn1AynkhEpjz_posthog | 1y | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_Oa7OJ1MAQ20pgRiPf7Yc7fmoKX1b4JcVn1AynkhEpjz_posthog | 1.4 KB | PostHog |
| ucData | 755 B | Usercentrics |
| ucString | 544 B | Usercentrics |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_Oa7OJ1MAQ20pgRiPf7Yc7fmoKX1b4JcVn1AynkhEpjz_posthog | 388 B | PostHog |
| ph_phc_Oa7OJ1MAQ20pgRiPf7Yc7fmoKX1b4JcVn1AynkhEpjz_primary_window_exists | 4 B | PostHog |
| ph_phc_Oa7OJ1MAQ20pgRiPf7Yc7fmoKX1b4JcVn1AynkhEpjz_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 38 images: 34 oversized, 35 without width/height
Broken first-party requests (1), worth fixing
- 404 /tutorials/__next._tree.txt?_rsc=1r34m
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 layout 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.