DupeBrew
DupeBrew turns your Starbucks, Dunkin' & Dutch Bros orders into exact copycat recipes you can make at home for about 1,10 €. Scan your cup, get the dupe, and track the 1 212 €+ a year you save. 416+ coffee recipes. Free on iOS.
Added August 30, 2026
· Last analysed August 30, 2026 · via 
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 30 August 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.
DupeBrew is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and no email security records.
Launched on Product Hunt on August 30, 2026. The site is hosted on Vercel, with a domain registered 10 weeks before launch. The crawl picked up 12 technologies on this site, covering analytics, directory, CSS frameworks, and DNS providers. The stack includes Next.js, React, and Tailwind CSS.
For context, it's running the same core stack as 14,529 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12) · Indie stack
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Transactional email |
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| Analytics |
PostHog
(4)
|
Vercel Analytics
medium
|
|
| SEO |
Google Search Console
|
| Directory |
FoundrList
|
SaaSCity
|
Infrastructure
Email Security
Storage (6)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_rY97NwD2ZvFAdT3YKEAC4cAxzoen89oBURaorc3DGn2e_posthog | 1y | - |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_rY97NwD2ZvFAdT3YKEAC4cAxzoen89oBURaorc3DGn2e_posthog | 1.5 KB | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_rY97NwD2ZvFAdT3YKEAC4cAxzoen89oBURaorc3DGn2e_posthog | 388 B | PostHog |
| ph_phc_rY97NwD2ZvFAdT3YKEAC4cAxzoen89oBURaorc3DGn2e_primary_window_exists | 4 B | PostHog |
| ph_phc_rY97NwD2ZvFAdT3YKEAC4cAxzoen89oBURaorc3DGn2e_session_registered_properties | 286 B | PostHog |
| ph_phc_rY97NwD2ZvFAdT3YKEAC4cAxzoen89oBURaorc3DGn2e_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 27 images: 13 oversized, 7 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 onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| 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.