SayHanzi
Fun, free tools to start learning Chinese — names, zodiac, numbers, phrases, with pinyin and audio.
Added July 17, 2026
· Last analysed July 17, 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 17 July 2026; the live site may have changed since.
SayHanzi is partway there, with a thorough launch checklist, fast page loads, and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.
Launched on Product Hunt on July 16, 2026. The site is served through Cloudflare, with a domain registered 4 days before launch. The crawl picked up 5 technologies on this site, covering analytics, CDN, DNS providers, and tag management. The stack includes Cloudflare, Cloudflare DNS, and Cloudflare Web Analytics.
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Tech Stack (5)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Analytics |
Cloudflare Web Analytics
(2)
|
Google Analytics
(4)
|
|
| Tag management |
Google Tag Manager
medium
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_PVPLLM1SQM | 1y | Google Analytics |
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 writing 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.