On99
Prep Mark Six single, multiple, or banker picks, catch duplicate combinations, compare past draws, and review line counts, stakes, and jackpot context on on99.
Estimated origin: Hong Kong SAR China
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 4 July 2026; the live site may have changed since.
On99 scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Content-Security-Policy, tracking cookies set before any opt-in, and no email security records.
Launched on Hacker News on July 4, 2026. The site is hosted on OpenNext and served through AWS CloudFront, with a domain registered 10 months before launch. The crawl picked up 17 technologies on this site, covering cloud, seo, ui library, and analytics. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 591 launches and more locked down than the typical Hacker News launch.
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Tech Stack (17) · Scale-up stack
| CDN |
AWS CloudFront
|
| Cloud |
Amazon Web Services
|
AWS API Gateway
|
|
| DNS |
AWS Route 53
|
| Hosting |
OpenNext
|
| Security | HSTS |
| Business email |
Google Workspace
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
Google Analytics
(4)
|
| SEO |
Bing Webmaster
|
Google Search Console
|
|
| Tag management |
Google Tag Manager
medium
|
| Directory |
Unwire Launch
|
Infrastructure
Email Security
Storage (4)
| Name | Lifetime | Detected as |
|---|---|---|
| NEXT_LOCALE | session | Next.js |
| _ga | 1y | Google Analytics |
| _ga_5PCY6ZJVNG | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| theme | 5 B | - |
Readiness Breakdown How?
Performance How?
⚠ 4 images: 2 oversized
Broken first-party requests (2), worth fixing
- 404 /en/en/lottery/results?theme=light&_rsc=aj9fb
- 404 /en/en/lottery/history/2026?_rsc=aj9fb
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 stack 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.