PrintCanary

Watch your prints, not your printer

printcanary.com · Added June 10, 2026 · Last analysed June 10, 2026 · via · 75% 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 10 June 2026; the live site may have changed since.

PrintCanary still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on June 10, 2026. The site is hosted on Hetzner Online GmbH in Germany, with a domain registered 1 day before launch. The crawl picked up 6 technologies on this site, covering DNS providers, business email, email marketing, and frameworks. The stack includes Next.js, React, and Brevo.

For context, it's running the same core stack as 410 other launches.

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

2.7

StackScope Score

Poor

52/100 Launch Readiness

Partially ready

0/6 Security Headers

Poor

2/3 Legal

Partial

0/2 Web Standards

Missing

100/100 Performance

Fast

Vibe Score 0 · No AI signals

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

Tech Stack (6)

Infrastructure

DNS	Namecheap DNS
Protocol	HTTP/3

Business email	Namecheap Email Forwarding (2)
Email marketing	Brevo

Build & Framework

Framework	React
Meta-framework	Next.js (2)

Infrastructure

Network

HETZNER-AS - Hetzner Online GmbH, DE

AS24940 · DE

DNS

Namecheap DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 9 Jun 2026 to 7 Sep 2026

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

Domain Age

1 day

Registered Jun 2026 · NameCheap, Inc.

Email Security

✓

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

✓

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 (0)

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

Readiness Breakdown How?

✓ Custom title and meta description

✓ Responsive viewport meta tag

✓ Favicon present

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

- Semantic HTML (nav, main, article)

Performance How?

73 ms Server response

98% Faster than peers

164 ms Largest contentful paint

0.00 Cumulative layout shift

399 KB Page weight

141 KB Image weight

0 Console errors

0 Failed requests

⚠ 1 images: 1 oversized, 1 without width/height

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

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

? Terms of Service not detected

94% unique

Mentions:

Do Not Sell

Security Headers (0/6)

✗

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

13 JS files

1 CSS files

0 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.