Allergo
allergo creates translated allergy cards for any country, ready for Apple Wallet. Travel safely with allergies.
Added June 14, 2026
· Last analysed June 14, 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 14 June 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.
Allergo is largely in shape, with complete legal pages, a thorough launch checklist, and well-configured email security. Worth fixing first: missing several security headers, no sitemap, and tracking cookies set before any opt-in.
Launched on Product Hunt on June 14, 2026. The site is hosted on Vercel, with a domain registered 7 weeks before launch. The crawl picked up 10 technologies on this site, covering analytics, CSS frameworks, developer tools, and DNS providers. The stack includes Tailwind CSS, GoDaddy DNS, and Google Fonts.
For context, it's running the same core stack as 3,370 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (10)
| DNS |
GoDaddy DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Business email |
Google Workspace
(2)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| Font |
Google Fonts
|
| UI library |
shadcn/ui
|
| Analytics |
PostHog
(4)
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (5)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_ngSPpAs8U4xhTqJzkKFzx5ZjxUTetPVcZF7KtNQUfPnZ_posthog | 12mo | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_ngSPpAs8U4xhTqJzkKFzx5ZjxUTetPVcZF7KtNQUfPnZ_posthog | 1.4 KB | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_ngSPpAs8U4xhTqJzkKFzx5ZjxUTetPVcZF7KtNQUfPnZ_posthog | 388 B | PostHog |
| ph_phc_ngSPpAs8U4xhTqJzkKFzx5ZjxUTetPVcZF7KtNQUfPnZ_primary_window_exists | 4 B | PostHog |
| ph_phc_ngSPpAs8U4xhTqJzkKFzx5ZjxUTetPVcZF7KtNQUfPnZ_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 6 images: 6 oversized, 6 without width/height, 1 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 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.