Sweee
無料・ログイン不要ですぐ使える日程調整。カレンダーを指で塗って候補日をつくり、URLを送るだけ。みんなの空きの重なりがひと目でわかります。
Estimated origin: Japan
Added July 21, 2026
· Last analysed July 21, 2026 · via 
· also on StackScope Discovery
· 62% 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 21 July 2026; the live site may have changed since.
Sweee has the basics covered well, with complete legal pages and a thorough launch checklist. Main gaps: missing several security headers, no sitemap, and no email security records.
Launched on Product Hunt on July 21, 2026. The site is hosted on OpenNext and served through Cloudflare, with a domain registered 4 days before launch. Our crawler found 12 technologies on this site, covering advertising, CDN, CSS frameworks, and DNS providers. The stack includes Next.js, React, and Tailwind CSS.
It's also on one of the most common stacks we track, shared by 698 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Hosting |
OpenNext
|
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Cloudflare Email
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(4)
|
| UI library |
Lucide Icons
|
| Advertising |
Google Ads
|
Google AdSense
(2)
|
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| FCCDCF | 1y | - |
Readiness Breakdown How?
Performance How?
⚠ 18 images: 12 oversized, 10 without width/height, 11 missing alt text
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 writing signals | +3 |
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.