retroshelf
Track what you play across retro handhelds, remember the device and session context, and find games through real shelves from other handheld players.
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 26 June 2026; the live site may have changed since.
retroshelf ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: no Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on PeerPush on June 26, 2026. The site is hosted on Cloudflare in the United States. We've detected 14 technologies on this site, covering analytics, javascript library, CDN, and CSS frameworks. The stack includes Tailwind CSS, TanStack Start, and Cloudflare.
It's one of 61 launches on this exact stack 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 (14)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Business email |
Fastmail
(3)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| JavaScript library |
TanStack Router
|
Zod
|
|
| Meta-framework |
TanStack Start
|
| Analytics |
Google Analytics
(4)
|
PostHog
(4)
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
medium
|
Infrastructure
Email Security
Storage (7)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_opchMeCLCSNAQkz7DbBUAEeA5Ebi2xL6riRx6pehsrK6_posthog | 1y | PostHog |
| _ga | 1y | Google Analytics |
| _ga_FBFTNKH8P8 | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_opchMeCLCSNAQkz7DbBUAEeA5Ebi2xL6riRx6pehsrK6_posthog | 1.4 KB | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_opchMeCLCSNAQkz7DbBUAEeA5Ebi2xL6riRx6pehsrK6_posthog | 388 B | PostHog |
| ph_phc_opchMeCLCSNAQkz7DbBUAEeA5Ebi2xL6riRx6pehsrK6_primary_window_exists | 4 B | PostHog |
| ph_phc_opchMeCLCSNAQkz7DbBUAEeA5Ebi2xL6riRx6pehsrK6_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
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 |
|---|---|
| Placeholder branding | +10 |
| AI palette 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.