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Stacks

A mobile card game where everyone plays the same hourly deck, building chains and four-of-a-type harvests.

Games
South Korea Estimated origin: South Korea

Added July 15, 2026 · Last analysed July 15, 2026 · via Hacker News · 73% unique tagline

Own this Launch?
Screenshot of Stacks

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 July 2026; the live site may have changed since.

Stacks is early-stage. Main gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Hacker News on July 15, 2026. The site is hosted on GitHub Pages and served through Fastly. We've detected 8 technologies on this site, covering advertising, CDN, consent tooling, and DNS providers. The stack includes Google Funding Choices, Fastly, and GitHub Pages.

It's on one of the most common stacks we track, shared by 1,702 launches.

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

2.9
StackScope Score
Poor
100/100 Launch Readiness
Launch ready
0/6 Security Headers
Poor
0/3 Legal
Missing
0/2 Crawl files
Missing
94/100 Performance
Fast
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 (8)

Infrastructure
CDN Fastly
DNS Hosting.co.kr DNS
Hosting GitHub Pages
Email
Business email Google Workspace
Analytics & Marketing
Advertising Google Ads
Google AdSense (3)
Consent Google Funding Choices
SEO Google Search Console

Infrastructure

Network
FASTLY - Fastly, Inc., US
AS54113 · US
DNS
Hosting.co.kr DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 26 Jun 2026 to 24 Sep 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.

Storage (3)

Local storage (3)
KeySizeDetected as
garden-stacks:hourly-v6:2026071601:run 11.2 KB -
garden-stacks:hourly-v6:active-seed 10 B -
google_auto_fc_cmp_setting 3 B Google Funding Choices

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)

Performance How?

770 ms Server response
18% Faster than peers
684 ms Largest contentful paint
0.00 Cumulative layout shift
748 KB Page weight
389 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

⚠ 5 images: 5 oversized, 5 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 not detected
? Terms of Service not detected
✓ Consent manager: Google Funding Choices
Detection works best on English language sites.

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

3 JS files
1 CSS files
2 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.