Spectrelang

Show HN: Spectre: A systems design-by-contract language, self hosted compiler

Developer Tools

Added April 15, 2026 · Last analysed April 15, 2026 · via Hacker News · 64% unique tagline

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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 15 April 2026; the live site may have changed since.

Spectrelang still has work before launch. What needs work: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Hacker News on April 14, 2026. The site is served through Cloudflare. The crawl picked up 5 technologies on this site, covering CDN, CSS frameworks, DNS providers, and package cdn. The stack includes Tailwind CSS, Cloudflare, and Cloudflare DNS.

For context, it's running the same core stack as 5,950 other launches.

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 25 · Some 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 (5)

Infrastructure

CDN	Cloudflare (3)
DNS	Cloudflare DNS
Protocol	HTTP/3 (2)

Build & Framework

CSS framework	Tailwind CSS
Package CDN	jsDelivr

Infrastructure

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Google Trust Services

Valid 11 Apr 2026 to 10 Jul 2026

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

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

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.

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 code-structure signals	+10
AI CSS 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

Blocks AI crawlers

✗ llms.txt published

✗ 9 AI bots blocked in robots.txt

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not 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

121ms response time

Faster than 89% of sites

1 third-party domains loaded

Build

1 JS files

0 CSS files

1 Third-party domains

Brand Colours

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 If a technology shown here is wrong or out of date, email [email protected] and we'll review it.