Fifasim
Free FIFA World Cup 2026 bracket simulator and predictor. Enter group-stage scores and watch the 48-team tables, best-third standings, and official Round of 32 update instantly — then play the knockout bracket all the way to the champion. Share your predictions and climb the leaderboard.
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 June 2026; the live site may have changed since.
Fifasim 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 no email security records.
Launched on Hacker News on June 26, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 1 day before launch. Our crawler found 9 technologies on this site, covering CDN, CSS frameworks, DNS providers, and frameworks. The stack includes Next.js, React, and Tailwind CSS.
Notably, it's running the same core stack as 3,028 other launches.
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Tech Stack (9)
| CDN |
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| DNS |
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| Server |
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| CSS framework |
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| Framework |
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| JavaScript library |
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| Meta-framework |
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| UI library |
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| SEO |
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Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| NEXT_LOCALE | 1y | - |
| Key | Size | Detected as |
|---|---|---|
| wc26-library-migrated | 1 B | - |
| wc26-prediction-library | 404 B | - |
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 CSS signals | +10 |
| AI writing signals | +5 |
| Default scaffold favicon | +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.