Yixiu
Fourteen immersive nature sounds for sleep, focus and calm. No account. No ads.
Estimated origin: China
Added August 27, 2026
· Last analysed August 27, 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 27 August 2026; the live site may have changed since.
Yixiu is partway there, with a thorough launch checklist and clean crawl signals. What needs work: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.
Launched on Product Hunt on August 27, 2026. The site is hosted on Hangzhou Alibaba Advertising Co. in Singapore, with a domain registered 11 weeks before launch. The crawl picked up 6 technologies on this site, covering analytics, developer tools, DNS providers, and mobile. The stack includes Alibaba Cloud, Apple App Store, and Google Analytics.
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Tech Stack (6)
| DNS |
Alibaba Cloud
|
| Server |
nginx
|
| Developer tools |
Vite
|
| Mobile |
Apple App Store
|
| Analytics |
Google Analytics
(4)
|
| Tag management |
Google Tag Manager
(2)
|
Infrastructure
Email Security
Storage (11)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_HDHST6WKKB | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| yixiu.backgroundPlayback | 4 B | - |
| yixiu.duration | 2 B | - |
| yixiu.endBell | 5 B | - |
| yixiu.favorites | 2 B | - |
| yixiu.focusDuration | 1 B | - |
| yixiu.focusSoundEnabled | 5 B | - |
| yixiu.language | 4 B | - |
| yixiu.recentScenes | 2 B | - |
| yixiu.scene | 7 B | - |
Readiness Breakdown How?
Performance How?
⚠ 1 images: 1 without width/height, 1 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.