SigmaCV

Free, open-source academic CV builder. Auto-build your researcher CV from ORCID and OpenAlex, generate a formatted publication list, pick a citation style, and export to PDF, DOCX, LaTeX, Markdown or BibTeX.

sigmacv.org · Added June 11, 2026 · Last analysed June 11, 2026 · via · 67% unique tagline

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 11 June 2026; the live site may have changed since.

SigmaCV scores well across the board, with a complete set of security headers, a thorough launch checklist, and fast page loads. Main gaps: incomplete legal pages and incomplete email security.

Launched on Product Hunt on June 11, 2026. The site is hosted on Hetzner Online GmbH in Germany. Our crawler found 8 technologies on this site, covering DNS providers, email forwarding, frameworks, and meta-frameworks. The stack includes Next.js, React, and Caddy.

Notably, it's on one of the most common stacks we track, shared by 418 launches and more locked down than the typical Product Hunt launch.

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

9.0

StackScope Score

Excellent

100/100 Launch Readiness

Launch ready

6/6 Security Headers

Strong

2/3 Legal

Partial

2/2 Web Standards

Complete

100/100 Performance

Fast

Vibe Score 20 · Few AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (8)

Infrastructure

DNS	Porkbun DNS (2)
Protocol	HTTP/3
Security	HSTS
Server	Caddy

Email forwarding	Porkbun Email Forwarding

Build & Framework

Framework	React
Meta-framework	Next.js (2)

Analytics & Marketing

SEO	Google Search Console

Infrastructure

Network

HETZNER-AS - Hetzner Online GmbH, DE

AS24940 · DE

DNS

Porkbun DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 8 Jun 2026 to 6 Sep 2026

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

Email Security

✓

SPF ~all Soft-fail (~all). Common and accepted.

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 (0)

This site uses no client-side storage we could detect on page load.

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)

⚠

Meta description is 207 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.

Performance How?

116 ms Server response

89% Faster than peers

356 ms Largest contentful paint

0.00 Cumulative layout shift

402 KB Page weight

4 KB Image weight

2 Third-party domains

0 Console errors

0 Failed requests

⚠ 1 images: 1 oversized

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?

Signal	Points
Placeholder branding	+10
AI palette signals	+5
AI writing signals	+5

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

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (438 URLs)

✗ security.txt

✓ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

? Terms of Service not detected

92% unique

Mentions:

GDPR Cookies Data Controller Do Not Sell

Security Headers (6/6)

✓

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)

Build

✓ HTML minified

✗ CSS minified

✗ JS minified

✓ Code splitting

12 JS files

1 CSS files

2 Third-party domains

Brand Colours

App Manifest

SigmaCV — academic CV generator

display: standalone 1 icon

theme #1f4fd8

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