Patent PreCheck
Is your app, code, or process patentable? Paste your work for a free score in 60 seconds — no account, no card — then guided Interactive Code Review before you talk to counsel.
patentprecheck.com
· Added June 23, 2026
· Last analysed June 23, 2026 · via 
· 67% 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 23 June 2026; the live site may have changed since.
Patent PreCheck ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: no Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on June 23, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 10 weeks before launch. Our crawler found 13 technologies on this site, covering transactional email, advertising, analytics, and captcha. The stack includes Amazon SES, Cloudflare Turnstile, and Google Ads.
Notably, it's running the same core stack as 1,232 other launches and tighter on security headers than most Product Hunt launches.
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Tech Stack (13) · Indie stack
| Business email |
Google Workspace
(3)
|
| Transactional email |
Amazon SES
|
Resend
|
| Captcha |
Cloudflare Turnstile
|
| Font |
Google Fonts
|
| Video |
YouTube
|
| Advertising |
Google Ads
(3)
|
| Analytics |
Google Analytics
(5)
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(5)
|
Infrastructure
Email Security
Storage (8)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_L1WV460TV1 | 1y | Google Analytics |
| _gcl_au | 3mo | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| patent-precheck-attribution | 20 B | - |
| patent-precheck-attribution-backup | 20 B | - |
| _gcl_ls | 277 B | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| patent-precheck-attribution | 20 B | - |
| patent-precheck-attribution-backup | 20 B | - |
Readiness Breakdown How?
Performance How?
⚠ 3 images: 2 oversized, 2 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 |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI code-structure 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.