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🏓 A pretty ping/ICMP utility 🦀

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Added August 17, 2026 · Last analysed August 17, 2026 · via Hacker News

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 August 2026; the live site may have changed since.

Source is partway there, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Hacker News on August 16, 2026. The site is hosted on Hetzner Online GmbH in Germany, with a domain registered 9 months before launch. The crawl picked up 7 technologies on this site, covering frameworks, CSS frameworks, DNS providers, and business email. The stack includes htmx, Tailwind CSS, and Vue.js.

For context, it's one of just 2 launches we've crawled on this exact stack.

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

Vibe Score 0 · No 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 (7)

Infrastructure
DNS DNS Kitchen
Server Caddy
Email
Business email MXroute
Build & Framework
CSS framework Tailwind CSS
Framework htmx
Vue.js
JavaScript library jQuery

Infrastructure

Network
AS24940 · DE
DNS
DNS Kitchen
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 17 Jul 2026 to 15 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
9 months
Registered Nov 2025 · Porkbun

Email Security

SPF -all Strict (-all). Strong.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
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)

Session storage (1)
KeySizeDetected as
htmx-current-path-for-history 16 B htmx

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 105 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Canonical URL declared
- Twitter card meta tags

Performance How?

126 ms Server response
82% Faster than peers
460 ms Largest contentful paint
0.00 Cumulative layout shift
508 KB Page weight
3 KB Image weight
0 Console errors
0 Failed requests

3 images: 2 oversized, 2 missing alt text

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

AI Stance

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

Well-Known Files

robots.txt
sitemap.xml (44 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (2/6)

Referrer-Policy via <meta name="referrer">
Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

2 JS files
3 CSS files
0 Third-party domains

Brand Colours

App Manifest

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