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Magic Circle

Secure AI Agent workspace for law firms, in-house legal, tax, and audit teams. Review contracts, diligence files, and regulatory documents in Vietnamese and English with source citations.

magiccircle.techtack.com.vn · Added June 25, 2026 · Last analysed June 25, 2026 · via · 71% 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 25 June 2026; the live site may have changed since.

Magic Circle ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers and no email security records.

Launched on Product Hunt on June 25, 2026. The site is hosted on VIETNAM POSTS AND TELECOMMUNICATIONS GROUP in Vietnam. Our crawler found 10 technologies on this site, covering javascript library, analytics, CSS frameworks, and frameworks. The stack includes Next.js, React, and Tailwind CSS.

Notably, it's running the same core stack as 2,990 other launches.

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

8.3
StackScope Score
Excellent
90/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Web Standards
Complete
Vibe Score 40 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10)

Infrastructure
OS Ubuntu
Server nginx
Build & Framework
CSS framework Tailwind CSS
Framework React
JavaScript library Motion
Nano Stores
Meta-framework Next.js (6)
UI library shadcn/ui
Analytics & Marketing
Analytics Vercel Analytics medium
Tag management Google Tag Manager

Infrastructure

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 17 Jun 2026 to 15 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 (via apex techtack.com.vn) Detected on apex techtack.com.vn
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 (1)
NameLifetimeDetected as
NEXT_LOCALE session Next.js
Session storage (1)
KeySizeDetected as
docinsight_checkout_state 97 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 66 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 187 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.

Performance How?

1061 ms Server response
10% Faster than peers
2488 ms Largest contentful paint
0.00 Cumulative layout shift
4.4 MB Page weight
77 KB Image weight
3 Third-party domains
1 Console errors
1 Failed requests
Broken first-party requests (1), worth fixing
  • 404 /_vercel/insights/script.js

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 CSS signals +10
AI onboarding signals +5
AI palette signals +5
AI writing signals +5
AI stack signals +10
AI layout signals +5

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 (22 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
94% unique

Security Headers (3/6)

Referrer-Policy via <meta name="referrer">
X-Frame-Options via CSP frame-ancestors
Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
30 JS files
3 CSS files
3 Third-party domains

App Manifest

Magic Circle
display: standalone 1 icon
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.