SignsBy
Display professional content on your business TVs without needing special equipment. With SignsBy, you save with an accessible digital signage solution.
Estimated origin: Brazil
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 8 July 2026; the live site may have changed since.
SignsBy scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing Permissions-Policy and Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on PeerPush on July 8, 2026. The site is hosted on Vercel, with a domain registered in 2024. The crawl picked up 16 technologies on this site, covering transactional email, ui library, advertising, and analytics. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 9,814 launches and more locked down than the typical PeerPush launch.
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Tech Stack (16) · Indie stack
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Business email |
Google Workspace
|
| Transactional email |
Amazon SES
|
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
| Meta-framework |
Next.js
(6)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Advertising |
Google Ads
(3)
|
| Analytics |
Google Analytics
(5)
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(4)
|
Infrastructure
Email Security
Storage (7)
| Name | Lifetime | Detected as |
|---|---|---|
| NEXT_LOCALE | 1y | Next.js |
| _ga | 1y | Google Analytics |
| _ga_M1YP5KNCM3 | 1y | Google Analytics |
| _ga_V1PRMF2XC9 | 1y | Google Analytics |
| _gcl_au | 2mo | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| appDetails | 19 B | - |
| _gcl_ls | 277 B | Google Ads |
Readiness Breakdown How?
Performance How?
⚠ 14 images: 4 oversized, 2 without width/height
Broken first-party requests (2), worth fixing
- 404 /en/undefined/en
- 404 /en/news?_rsc=1ijot
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 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.