CapyToolkit
Access a growing collection of free browser utilities for hardware testing, dev work, audio, and security. 100% client-side. Zero uploads. Try them now.
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 7 August 2026; the live site may have changed since.
CapyToolkit scores highly overall, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing Referrer-Policy and Permissions-Policy and tracking cookies set before any opt-in.
Launched on Hacker News on August 7, 2026. The site is served through Cloudflare, with a domain registered 3 months before launch. Our crawler found 11 technologies on this site, covering analytics, captcha, CDN, and DNS providers. The stack includes Astro, Bluesky, and Brevo.
It's also on one of the most common stacks we track, shared by 389 launches and more locked down than the typical Hacker News launch.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (11)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Server |
LiteSpeed Web Server
|
| Email marketing |
Brevo
|
| Captcha |
Cloudflare Turnstile
|
| Meta-framework |
Astro
(2)
|
| Analytics |
PostHog
(4)
|
| SEO |
Google Search Console
|
| Social |
Bluesky
|
Infrastructure
Email Security
Storage (10)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 1y | Cloudflare |
| ph_phc_nQS7L7GwU9fTpNBDydW8BdXxjRbHGAsFy6ESiwbjumiX_posthog | 1y | PostHog |
| Key | Size | Detected as |
|---|---|---|
| capy_offline_warm_state | 142 B | - |
| ph_phc_nQS7L7GwU9fTpNBDydW8BdXxjRbHGAsFy6ESiwbjumiX_posthog | 1.4 KB | PostHog |
| theme | 5 B | - |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_nQS7L7GwU9fTpNBDydW8BdXxjRbHGAsFy6ESiwbjumiX_posthog | 299 B | PostHog |
| ph_phc_nQS7L7GwU9fTpNBDydW8BdXxjRbHGAsFy6ESiwbjumiX_primary_window_exists | 4 B | PostHog |
| ph_phc_nQS7L7GwU9fTpNBDydW8BdXxjRbHGAsFy6ESiwbjumiX_session_registered_properties | 286 B | PostHog |
| ph_phc_nQS7L7GwU9fTpNBDydW8BdXxjRbHGAsFy6ESiwbjumiX_window_id | 38 B | PostHog |
| Cache name | Detected as |
|---|---|
| pages | - |
Readiness Breakdown How?
Performance How?
⚠ 2 images: 2 without width/height, 2 missing alt text
Broken first-party requests (10), worth fixing
- 403 /tools/design/contrast-checker/
- 403 /tools/security/pii-scrubber/
- 403 /tools/math/engineering-unit-converter/
- 403 /tools/security/browser-fingerprint/
- 403 /tools/security/ocr-redactor/
- 403 /tools/security/url-encoder/
- 403 /tools/security/hash-verifier/
- 403 /tools/math/ohms-law/
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 writing 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.