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DeepChess Beta Launch

Stop staring at engine lines. Get AI coaching grounded in verified Stockfish analysis.

Added August 25, 2026 · Last analysed August 25, 2026 · via

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 25 August 2026; the live site may have changed since.

DeepChess Beta Launch scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Permissions-Policy and incomplete email security.

Launched on Product Hunt on August 25, 2026. The site is served through Cloudflare, with a domain registered 7 weeks before launch. We've detected 11 technologies on this site, covering analytics, CDN, developer tools, and directory. The stack includes Cloudflare, Cloudflare DNS, and Cloudflare Email Routing.

It's 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 →

9.3
StackScope Score
Excellent
94/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 30 · 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 (11)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Security HSTS
Email
Email forwarding Cloudflare Email Routing (2)
Build & Framework
Developer tools Vite
Font Google Fonts
UI library Lucide Icons
Analytics & Marketing
Analytics Cloudflare Web Analytics
SEO Google Search Console
Other
Directory SaaSHub

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 7 Jul 2026 to 5 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered Jul 2026 · Namecheap Inc.

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 (2)

Cookies (2)
NameLifetimeDetected as
dc_analytics_session 1mo -
dc_visitor 12mo -

Readiness Breakdown How?

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

Performance How?

262 ms Server response
54% Faster than peers
1972 ms Largest contentful paint
0.00 Cumulative layout shift
239 KB Page weight
28 KB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

3 images: 2 oversized, 3 without width/height, 1 missing alt text

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?

SignalPoints
AI onboarding signals +5
AI palette signals +5
AI writing signals +5
AI typography 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 but publishes an llms.txt
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
sitemap
service-desc

Well-Known Files

robots.txt
sitemap.xml (166 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/tos
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
80% unique

Security Headers (5/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 3 of your own resources
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

2 JS files
2 CSS files
5 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.