印流PDflow
Create documents visually. Convert PDFs with OCR. Export instantly. Local-first.
www.yinliupdflow.com
· Added June 25, 2026
· Last analysed June 25, 2026 · via 
· 50% 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 25 June 2026; the live site may have changed since.
印流PDflow is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers and no email security records.
Launched on Product Hunt on June 25, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 1 week before launch. The crawl picked up 5 technologies on this site, covering analytics, DNS providers, web fonts, and hosting. The stack includes Google Fonts, HSTS, and Huawei Cloud DNS.
For context, it's on one of the most common stacks we track, shared by 2,295 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (5)
| DNS | Huawei Cloud DNS |
| Hosting |
Vercel
|
| Security | HSTS |
| Font |
Google Fonts
|
| Analytics |
Umami
(2)
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| pdflow_lang | 2 B | - |
Readiness Breakdown How?
Performance How?
⚠ 10 images: 10 oversized, 7 without width/height
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 writing signals | +5 |
| AI code-structure signals | +5 |
| Implausible social-proof claim | +15 |
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.