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Balzac

Balzac is an AI-powered SEO and GEO content engine shipped as a CLI, MCP server, and API. Research keywords, write optimized articles, and publish to your CMS. The perfect skill for Claude Code, Cursor, and any AI agent.

AI
Belgium Estimated origin: Belgium

Added April 16, 2026 · Last analysed April 16, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 16 April 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Balzac scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Visible gaps: tracking cookies set before any opt-in.

Launched on Product Hunt on April 16, 2026. The site is hosted on GitHub Pages and served through Cloudflare, with a domain registered in 2025. The crawl picked up 23 technologies on this site, covering analytics, CDN, sales intelligence, and advertising. The stack includes Ahrefs, Cloudflare, and Cloudflare DNS.

For context, it's on one of the most common stacks we track, shared by 2,681 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 →

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 25 · 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 (23)

Infrastructure
CDN Cloudflare (3)
Fastly (2)
DNS Cloudflare DNS
Hosting GitHub Pages (2)
Protocol HTTP/3 (2)
Security HSTS (2)
Email
Email forwarding Cloudflare Email Routing (2)
Build & Framework
Captcha Cloudflare Turnstile
Documentation Redocly
Font Google Fonts
Package CDN jsDelivr
Video YouTube (2)
Analytics & Marketing
Advertising Google Ads (2)
Affiliate Tolt (2)
Analytics Ahrefs
Google Analytics (3)
Plausible (2)
SEO Google Search Console
Social Google Search
Tag management Google Tag Manager (3)
Business Tools
Chat Intercom (2)
Sales intelligence Leadinfo (2)
Overloop (2)

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 24 Feb 2026 to 25 May 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.5 years
Registered Mar 2025 · Gandi SAS

Email Security

SPF -all Strict (-all). Strong.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=reject Reject (strict). Strong.
?
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.

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 220 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.

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI onboarding signals +5
AI layout signals +5
Unfilled template placeholders +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

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

Well-Known Files

robots.txt
sitemap.xml (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
88% unique

Security Headers (6/6)

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

Performance

209ms response time
Faster than 61% of sites
13 third-party domains loaded

Build

Code splitting
9 JS files
4 CSS files
13 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.