Xpt

Show HN: Xpt – minimalist C package manager

Developer Tools

Estimated origin: Haiti

Added August 13, 2026 · Last analysed August 13, 2026 · via Hacker News

Own this Launch?

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 13 August 2026; the live site may have changed since.

Xpt is missing several launch fundamentals. Visible gaps: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Hacker News on August 12, 2026. The site is hosted on High5! B.V. in the Netherlands, with a domain registered in 2015. Our crawler found 4 technologies on this site, covering security, easter egg, and servers. The stack includes GNU Terry Pratchett, go-away, and HSTS.

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

3.5

StackScope Score

Poor

52/100 Launch Readiness

Partially ready

2/6 Security Headers

Weak

0/3 Legal

Missing

1/2 Crawl files

Partial

Vibe Score 3 · Few AI signals

How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (4)

Infrastructure

Security	go-away
Security	HSTS
Server	nginx

Other

Easter egg	GNU Terry Pratchett

Infrastructure

Network

HIGH5-NL - High5! B.V., NL

AS60131 · NL

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Green hosting

Not green hosted

No green-energy record. Data from The Green Web Foundation.

SSL Certificate

Let's Encrypt

Valid 22 Jun 2026 to 20 Sep 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

11.5 years

Registered Feb 2015 · 174863-CoCCA

Email Security

⚠

SPF published (via apex sr.ht) Published but no all qualifier, policy unclear.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

DMARC p=none (via apex sr.ht) 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)

Cookies (1)

Name	Lifetime	Detected as
session	session	-

HTTP cookies only. This snapshot pre-dates 21 Apr 2026 when StackScope started capturing JavaScript-set cookies, localStorage, IndexedDB, and Cache Storage.

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing meta description

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

Vibe Score Breakdown How?

Signal	Points
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.

AI Stance

Blocks AI crawlers

✗ llms.txt published

✗ 7 AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (2/6)

✗

Referrer-Policy

✗

X-Frame-Options

✓

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✓

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

230ms response time

Faster than 63% of sites

Build

0 JS files

1 CSS files

0 Third-party domains

Brand Colours

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