VoltExam
Exam prep apps for licensed trade professionals. 42 apps, 38,930+ total practice questions, built-in calculators. $9.99/mo or $59.99 lifetime.
www.voltexam.com
· Added June 4, 2026
· Last analysed June 4, 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 4 June 2026; the live site may have changed since.
VoltExam ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist.
Launched on Product Hunt on June 4, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 3 months before launch. We've detected 14 technologies on this site, covering security, auth, captcha, and CDN. The stack includes Clerk, Next.js, and React.
It's running the same core stack as 6,602 other launches and tighter on security headers than most Product Hunt launches.
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Tech Stack (14) · Indie stack
| CDN |
Cloudflare
|
| DNS |
GoDaddy DNS
|
| Hosting |
Vercel
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Business email |
Google Workspace
|
| Transactional email |
Resend
|
| Auth |
Clerk
|
| Captcha |
Cloudflare Turnstile
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
|
| SEO |
Google Search Console
|
| Mobile |
Apple App Store
|
Infrastructure
Email Security
Storage (7)
| Name | Lifetime | Detected as |
|---|---|---|
| _cfuvid | session | Cloudflare |
| __cf_bm | < 1h | Cloudflare |
| __client | 1y | Clerk |
| __client_uat | 1y | Clerk |
| __client_uat_ottN6Fb1 | 1y | Clerk |
| Key | Size | Detected as |
|---|---|---|
| __clerk_environment | 6.6 KB | Clerk |
| Key | Size | Detected as |
|---|---|---|
| voltexam_lead_popup_shown | 1 B | - |
Readiness Breakdown How?
Performance How?
⚠ 42 images: 1 oversized, 42 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 copy signals | +5 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +3 |
| 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.