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Thank Cards

Make stunning animated cards at Thank Cards! Personalize templates for every occasion and share your heartfelt messages with ease.

www.thank.cards · Added June 10, 2026 · Last analysed June 10, 2026 · via · 75% unique tagline

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.

Thank Cards has the basics covered well, with complete legal pages and clean crawl signals. Main gaps: missing several security headers, analytics without a consent banner, and no email security records.

Launched on Product Hunt on June 10, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2024. Our crawler found 7 technologies on this site, covering analytics, CDN, CSS frameworks, and DNS providers. The stack includes Java Servlet, Tailwind CSS, and Cloudflare.

Notably, it's one of only 39 launches we've crawled running Java Servlet.

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

6.1
StackScope Score
Good
64/100 Launch Readiness
Well prepared
3/3* Legal
Complete*
2/2 Web Standards
Complete
Vibe Score 10 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (7)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Build & Framework
CSS framework Tailwind CSS
Framework Java Servlet
Analytics & Marketing
Analytics Cloudflare Web Analytics
Google Analytics (3)

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 4 May 2026 to 2 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.6 years
Registered Oct 2024 · NameSilo, LLC

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.

Storage (3)

Cookies (3)
NameLifetimeDetected as
JSESSIONID session Java Servlet
_ga 1y Google Analytics
_ga_97GNVW1NCS 1y Google Analytics

Readiness Breakdown How?

Custom title and meta description
Canonical URL declared
Responsive viewport meta tag
Favicon present
- Open Graph tags (title, image, description)
- Twitter card meta tags
- Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI styling signals +10

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

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

Well-Known Files

sitemap.xml (244 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
94% unique

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

555ms response time
Faster than 32% of sites
3 third-party domains loaded

Build

HTML minified
CSS minified
JS minified
Code splitting
4 JS files
2 CSS files
3 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.