PDF to Audio Converter | VoiceBrief
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StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 24 April 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
PDF to Audio Converter | VoiceBrief ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: no Permissions-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on PeerPush on April 24, 2026. The site is hosted on Railway and served through Cloudflare. Our crawler found 28 technologies on this site, covering analytics, advertising, transactional email, and package cdn. The stack includes Clerk, Tailwind CSS, and Ahrefs.
It's also running the same core stack as 345 other launches and tighter on security headers than most PeerPush launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (28) · Indie stack
| CDN |
Cloudflare
|
| DNS |
Namecheap DNS
|
| Hosting |
Railway
(3)
|
| Security |
Cloudflare Bot Management
|
| HSTS (2) | |
| Storage |
Cloudflare R2
|
| Transactional email |
Amazon SES
|
Resend
|
| Auth |
Clerk
(6)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| Icon font |
Font Awesome
|
| Package CDN |
cdnjs
|
unpkg
|
|
| UI library |
shadcn/ui
|
| Advertising |
Facebook Pixel
(3)
|
Google Ads
(4)
|
|
TikTok Pixel
(4)
|
|
| Analytics |
Ahrefs
(2)
|
Google Analytics
(4)
|
|
Microsoft Clarity
(2)
|
|
Mixpanel
(6)
|
|
| SEO |
Google Search Console
|
IndexNow
|
|
| Social |
Facebook
|
| Tag management |
Google Tag Manager
|
| Payments |
Stripe
|
Infrastructure
Email Security
Storage (25)
| Name | Lifetime | Detected as |
|---|---|---|
| mp_b63bd99591585c452adff68502cd3e4c_mixpanel | 12mo | Mixpanel |
| ttcsid | 2mo | TikTok Pixel |
| ttcsid_D4B32E3C77U2TCIL0P40 | 2mo | TikTok Pixel |
| _cfuvid | session | Cloudflare |
| _fbp | 2mo | Facebook Pixel |
| _ga | 1y | Google Analytics |
| _ga_HWC051EWXD | 1y | Google Analytics |
| _gcl_au | 2mo | Google Ads |
| _ttp | 2mo | TikTok Pixel |
| _tt_enable_cookie | 2mo | TikTok Pixel |
| __cf_bm | < 1h | Cloudflare |
| __client | 1y | Clerk |
| __client_uat | 1y | Clerk |
| __client_uat_Ar58DRG7 | 1y | Clerk |
| Key | Size | Detected as |
|---|---|---|
| lastExternalReferrer | 5 B | - |
| lastExternalReferrerTime | 13 B | - |
| _gcl_ls | 152 B | Google Ads |
| __clerk_environment | 6.3 KB | Clerk |
| __mpq_b63bd99591585c452adff68502cd3e4c_ev | 727 B | Mixpanel |
| Key | Size | Detected as |
|---|---|---|
| mp_gen_new_tab_id_mixpanel_b63bd99591585c452adff68502cd3e4c | 1 B | Mixpanel |
| mp_tab_id_mixpanel_b63bd99591585c452adff68502cd3e4c | 41 B | Mixpanel |
| tt_appInfo | 17 B | TikTok Pixel |
| tt_pixel_session_index | 20 B | TikTok Pixel |
| tt_sessionId | 60 B | TikTok Pixel |
| Database | Version | Detected as |
|---|---|---|
| mixpanelBrowserDb | 1 | Mixpanel |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +5 |
| AI layout signals | +5 |
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.