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Primecrunch

Project updates, discoveries, and announcements from the primecrunch project.

primecrunch.com · Added June 17, 2026 · Last analysed June 17, 2026 · via Hacker News · 73% 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 17 June 2026; the live site may have changed since.

Primecrunch looks production-ready overall, with a thorough launch checklist, fast page loads, and clean crawl signals. What needs work: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Hacker News on June 17, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2016. We've detected 11 technologies on this site, covering seo, build tooling, CDN, and CSS frameworks. The stack includes Tailwind CSS, Vite, and Bing Webmaster.

It's running the same core stack as 3,261 other launches.

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

Vibe Score 25 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (11)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Email
Business email Google Workspace
Transactional email Resend
Build & Framework
Build tool Vite
CSS framework Tailwind CSS
Font Google Fonts
Analytics & Marketing
SEO Bing Webmaster
Google Search Console
Social Bluesky

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 22 May 2026 to 20 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
10 years
Registered Jun 2016 · NameCheap, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
DKIM Detected via known email provider
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 (1)

Local storage (1)
KeySizeDetected as
primecrunch-app 40 B -

Readiness Breakdown How?

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

Performance How?

144 ms Server response
82% Faster than peers
700 ms Largest contentful paint
0.11 Cumulative layout shift
2.5 MB Page weight
1.1 MB Image weight
5 Third-party domains
1 Console errors
1 Failed requests

4 images: 2 oversized, 3 without width/height

Broken first-party requests (1), worth fixing
  • 401 /v2/member

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 copy signals +5
AI palette 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

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

Well-Known Files

sitemap.xml (7 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected

Security Headers (0/6)

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

Build

2 JS files
2 CSS files
5 Third-party domains

Brand Colours

App Manifest

primecrunch
display: standalone 6 icons
theme #212529
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.