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OmniPower Sandbox — 電気設備シミュレーター

変圧器・遮断器・CT/VTなどを配置して三相/単相回路の通電・保護協調シミュレーションがブラウザで無料で試せます。

omnipower-sandbox.vercel.app · Added June 14, 2026 · Last analysed June 14, 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 14 June 2026; the live site may have changed since.

OmniPower Sandbox — 電気設備シミュレーター is partway there, with complete legal pages and fast page loads. What needs work: missing several security headers, no robots.txt or sitemap, and no email security records.

Launched on Product Hunt on June 14, 2026. The site is hosted on Amazon.com in the United States. The crawl picked up 7 technologies on this site, covering advertising, build tooling, consent tooling, and web fonts. The stack includes Google Funding Choices, Vite, and Google Ads.

For context, it's running the same core stack as 617 other launches.

If you own this site, refresh the snapshot and see the full fix list any time →

Vibe Score 3 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (7)

Infrastructure
Hosting Vercel
Security HSTS
Build & Framework
Build tool Vite
Font Google Fonts
Analytics & Marketing
Advertising Google Ads
Google AdSense
Consent Google Funding Choices

Infrastructure

Network
AS16509 · US
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 28 Apr 2026 to 27 Jul 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (2)

Cookies (1)
NameLifetimeDetected as
FCCDCF 1y Google Funding Choices
Local storage (1)
KeySizeDetected as
omnipower-locale 2 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Responsive viewport meta tag
Favicon present
- Canonical URL declared
- Semantic HTML (nav, main, article)

Performance How?

78 ms Server response
97% Faster than peers
276 ms Largest contentful paint
0.00 Cumulative layout shift
626 KB Page weight
4 Third-party domains
0 Console errors
0 Failed requests

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?

SignalPoints
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.

AI Stance

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
Consent manager: Google Funding Choices
84% unique

Security Headers (1/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
5 JS files
2 CSS files
4 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.