HandwrittenSign
HandwrittenSign offer custom signature design services with unlimited revisions, practice worksheets, and video tutorials for your daily use. Simply fill out a form with your preferences, and we’ll create multiple options for you to choose from.
Estimated origin: China
Added April 5, 2026
· Last analysed April 10, 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 10 April 2026; the live site may have changed since.
HandwrittenSign is largely in shape, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on April 4, 2026. The site is hosted on WIX_COM in Israel, with a domain registered in 2023. The crawl picked up 12 technologies on this site, covering seo, advertising, collaboration, and DNS providers. The stack includes Bing Webmaster, Feishu / Lark, and Google Search Console.
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Tech Stack (12)
| Site builder |
Wix
(3)
|
| Advertising |
Pinterest
|
| SEO |
Bing Webmaster
|
Google Search Console
(2)
|
|
Yandex Domain Verification
|
|
| Tag management |
Google Tag Manager
|
| Collaboration |
Feishu / Lark
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| ssr-caching | < 1h | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +3 |
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.