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ClientSync

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Marketing

Added August 12, 2026 · Last analysed August 12, 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 12 August 2026; the live site may have changed since.

ClientSync looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on August 12, 2026. The site is hosted on Hetzner Online GmbH in Germany. We've detected 10 technologies on this site, covering analytics, CSS frameworks, directory, and DNS providers. The stack includes Tailwind CSS, Facebook Domain Verification, and Google Analytics.

It's running the same core stack as 6,917 other launches.

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

Vibe Score 13 · Few 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 (10)

Infrastructure
DNS Porkbun DNS
Server OpenResty
Email
Business email Zoho Mail (2)
Build & Framework
CSS framework Tailwind CSS (3)
Analytics & Marketing
Analytics Google Analytics (4)
Marketing Facebook Domain Verification
SEO Google Search Console
Tag management Google Tag Manager (2)
Business Tools
SaaS Zoho
Other
Directory SmolLaunch

Infrastructure

Network
AS24940 · DE
DNS
Porkbun 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
Let's Encrypt
Valid 11 Jun 2026 to 9 Sep 2026
Certificate as captured in this snapshot, not a live check.

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
_ga 1y Google Analytics
_ga_KHBD1P0E3J 1y Google Analytics

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?

375 ms Server response
44% Faster than peers
760 ms Largest contentful paint
0.00 Cumulative layout shift
1.2 MB Page weight
870 KB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

15 images: 6 oversized, 14 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.

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5
AI writing signals +5
AI iconography signals +3

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

robots.txt
sitemap.xml (4 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy?lang=uk
Terms of Service
/terms?lang=uk
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
96% unique

Security Headers (0/6)

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

Build

2 JS files
0 CSS files
5 Third-party domains

Brand Colours

App Manifest

ClientSync
display: standalone 2 icons
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.