ScienceCards.org
Bite-sized science facts curated by the community. Explore biology, chemistry, physics, astronomy, and more.
Added May 2, 2026
· Last analysed May 2, 2026 · via 
· 80% 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 2 May 2026; the live site may have changed since.
ScienceCards.org scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on May 2, 2026. The site is served through Cloudflare. Our crawler found 12 technologies on this site, covering analytics, security, AI builders, and CDN. The stack includes Tailwind CSS, Cloudflare, and Cloudflare Bot Management.
It's also on one of the most common stacks we track, shared by 5,951 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12)
| CDN |
Cloudflare
(4)
|
| DNS |
Namecheap DNS
|
| Security |
Cloudflare Bot Management
|
| HSTS (2) |
| Business email |
Fastmail
(3)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| UI library |
shadcn/ui
|
| Analytics |
PostHog
(4)
|
StatCounter
(3)
|
|
| SEO |
Google Search Console
|
| AI builder |
Lovable
|
Infrastructure
Email Security
Storage (15)
| Name | Lifetime | Detected as |
|---|---|---|
| is_unique | 1y | StatCounter |
| is_visitor_unique | 1y | StatCounter |
| ph_phc_pA3FkSNYyqyrWvzd5EV7j5BiaxyGTZSMjPS2HvmRkSUr_posthog | 12mo | PostHog |
| sc_is_visitor_unique | 1y | StatCounter |
| __cf_bm | < 1h | Cloudflare |
| __dpl | 7d | - |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_pA3FkSNYyqyrWvzd5EV7j5BiaxyGTZSMjPS2HvmRkSUr_posthog | 1.4 KB | PostHog |
| sc_medium_source | 16 B | - |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_pA3FkSNYyqyrWvzd5EV7j5BiaxyGTZSMjPS2HvmRkSUr_posthog | 388 B | PostHog |
| ph_phc_pA3FkSNYyqyrWvzd5EV7j5BiaxyGTZSMjPS2HvmRkSUr_primary_window_exists | 4 B | PostHog |
| ph_phc_pA3FkSNYyqyrWvzd5EV7j5BiaxyGTZSMjPS2HvmRkSUr_window_id | 38 B | PostHog |
| sciencecards-auth-dialog | 49 B | - |
| statcounter_bounce | 1 B | StatCounter |
| statcounter_config | 98 B | StatCounter |
| statcounter_session | 10 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +5 |
| Recognised AI builder signature | +100 |
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.