HSK Tutor
Free chinese proficiency test — 20 questions across vocabulary, reading & grammar. Find your HSK level in 15 minutes. No login required.
hsk-tutor.com
· Added June 9, 2026
· Last analysed June 9, 2026 · via 
· 70% 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 9 June 2026; the live site may have changed since.
HSK Tutor covers some of the launch checklist, with a thorough launch checklist and clean crawl signals. What needs work: missing several security headers, incomplete legal pages, and analytics without a consent banner.
Launched on Product Hunt on June 9, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 2 weeks before launch. Our crawler found 11 technologies on this site, covering analytics, CDN, DNS providers, and transactional email. The stack includes Next.js, React, and Cloudflare.
Notably, it's running the same core stack as 410 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (11)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Transactional email |
Resend
|
| Font |
Google Fonts
|
| Framework |
React
|
| Meta-framework |
Next.js
|
| Analytics |
Cloudflare Web Analytics
|
Google Analytics
(4)
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_FDPQDVEKR0 | 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 |
|---|---|
| Placeholder branding | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI typography signals | +5 |
| AI styling 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.