FeedbackBar
Add a lightweight feedback widget to your website in under 2 minutes. Collect real user sentiment with a single script tag. Privacy-first, developer-friendly, and free to start.
feedbackbar.io
· Added June 16, 2026
· Last analysed June 16, 2026 · via 
· 78% unique tagline
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 16 June 2026; the live site may have changed since.
FeedbackBar is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers and incomplete email security.
Launched on Product Hunt on June 16, 2026. The site is hosted on Amazon.com in the United States. The crawl picked up 10 technologies on this site, covering CDN, cloud, CSS frameworks, and DNS providers. The stack includes React, Tailwind CSS, and Amazon SES.
For context, it's one of just 23 launches we've crawled on this exact stack.
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Tech Stack (10) · Scale-up stack
| CDN |
AWS CloudFront
|
| Cloud |
Amazon Web Services
|
| DNS |
Cloudflare DNS
|
| Hosting |
AWS S3
|
| Business email |
Cloudflare Email Routing
(2)
|
| Transactional email |
Amazon SES
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| UI library |
shadcn/ui
|
| Tag management |
Google Tag Manager
(3)
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
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 writing signals | +5 |
| Round-number metric claim | +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.