Echo
Collect user feedback with a drop-in widget, REST API or hosted page. Echo classifies sentiment and summarizes what matters, so product, support and engineering teams see it in one inbox.
Added August 22, 2026
· Last analysed August 22, 2026 · via 
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 22 August 2026; the live site may have changed since.
Echo scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing X-Frame-Options and Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on August 22, 2026. The site is hosted on Vercel, with a domain registered 8 weeks before launch. We've detected 16 technologies on this site, covering javascript library, analytics, CSS frameworks, and DNS providers. The stack includes Next.js, React, and Tailwind CSS.
It's on one of the most common stacks we track, shared by 13,762 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (16) · Indie stack
| DNS |
Hostinger DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Transactional email |
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Lenis
|
Motion
|
|
Nano Stores
|
|
nuqs
|
|
Zod
|
|
| Meta-framework |
Next.js
(5)
|
| UI library |
shadcn/ui
|
| Analytics |
PostHog
(4)
|
Vercel Analytics
medium
|
| Monetisation |
Polar
|
Infrastructure
Email Security
Storage (6)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_BzgtjnPbPM5vtae53KQKbS9KhKEeRNwghT65hWA4opbv_posthog | 12mo | - |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_BzgtjnPbPM5vtae53KQKbS9KhKEeRNwghT65hWA4opbv_posthog | 1020 B | PostHog |
| ph_phc_BzgtjnPbPM5vtae53KQKbS9KhKEeRNwghT65hWA4opbv_posthog__flags | 256 B | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_BzgtjnPbPM5vtae53KQKbS9KhKEeRNwghT65hWA4opbv_posthog | 2 B | PostHog |
| ph_phc_BzgtjnPbPM5vtae53KQKbS9KhKEeRNwghT65hWA4opbv_primary_window_exists | 4 B | PostHog |
| ph_phc_BzgtjnPbPM5vtae53KQKbS9KhKEeRNwghT65hWA4opbv_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 7 images: 1 without width/height, 2 missing alt text
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 CSS signals | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI stack signals | +10 |
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.