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DevCleaner

Safely wipe Xcode DerivedData, Gradle caches, npm's attic, and old simulators. One click, gigabytes back. Made specifically for developers.

devcleaner.app · Added June 16, 2026 · Last analysed June 16, 2026 · via · 75% 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 16 June 2026; the live site may have changed since.

DevCleaner ships with the basics, with a thorough launch checklist and clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on June 16, 2026. The site is hosted on COOLHOUSING-AS in Czechia, with a domain registered 4 days before launch. We've detected 11 technologies on this site, covering analytics, directory, advertising, and CDN. The stack includes Cloudflare, Cloudflare Bot Management, and Google Analytics.

If you own this site, refresh the snapshot and see the full fix list any time →

Vibe Score 20 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (11)

Infrastructure
CDN Cloudflare
Protocol HTTP/3
Security Cloudflare Bot Management
Server LiteSpeed Web Server
Build & Framework
Font Google Fonts
Analytics & Marketing
Advertising Reddit Ads (2)
Analytics Google Analytics (3)
Microsoft Clarity
SEO Google Search Console
Other
Directory Peerlist
Product Hunt

Infrastructure

Network
AS35592 · CZ
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 11 Jun 2026 to 9 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 days
Registered Jun 2026 · Gransy s.r.o. d/b/a subreg.cz

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=none None (p=none). Monitoring only.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (4)

Cookies (4)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_2C3ERRT19Z 1y Google Analytics
_rdt_uuid 2mo Reddit Ads
__cf_bm < 1h Cloudflare

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Canonical URL declared
Responsive viewport meta tag
Favicon present
- Twitter card meta tags
- Semantic HTML (nav, main, article)

Performance How?

173 ms Server response
76% Faster than peers
484 ms Largest contentful paint
0.00 Cumulative layout shift
707 KB Page weight
110 KB Image weight
9 Third-party domains
0 Console errors
0 Failed requests

2 images: 1 without width/height

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?

SignalPoints
AI writing signals +5
AI typography signals +15

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.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

sitemap.xml (10 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Terms of Service not detected
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
90% unique

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
5 JS files
1 CSS files
9 Third-party domains

Brand Colours

App Manifest

App
6 icons
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.