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Clock-Tani

시계, 스톱워치, 타이머, 알람, 포모도로, D-Day 등 10가지 시간 도구를 무료로 제공합니다.

Productivity
South Korea Estimated origin: South Korea

Added May 6, 2026 · Last analysed May 6, 2026 · via · 43% 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 6 May 2026; the live site may have changed since.

Clock-Tani scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: no email security records.

Launched on Product Hunt on May 6, 2026. The site is hosted on Vercel, with a domain registered 8 weeks before launch. We've detected 12 technologies on this site, covering analytics, advertising, APIs, and DNS providers. The stack includes Next.js, React, and Cloudflare DNS.

It's on one of the most common stacks we track, shared by 2,296 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 15 · 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 (12)

Infrastructure
DNS Cloudflare DNS
Hosting Vercel (2)
Security HSTS (2)
Build & Framework
API FlagCDN
Framework React
Meta-framework Next.js (2)
Analytics & Marketing
Advertising Google Ads
Analytics Google Analytics
Naver Analytics
SEO Google Search Console
Social Google Search
Tag management Google Tag Manager (2)

Infrastructure

Network
AS16509 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 5 May 2026 to 3 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 months
Registered Mar 2026 · Cloudflare, Inc.

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 (1)

Local storage (1)
KeySizeDetected as
globalTheme 5 B -

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)

Vibe Score Breakdown How?

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

robots.txt
sitemap.xml (74 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/ko/privacy
Terms of Service
/ko/terms
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
98% unique

Security Headers (6/6)

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

Performance

1298ms response time
Faster than 7% of sites
3 third-party domains loaded

Build

Code splitting
17 JS files
1 CSS files
3 Third-party domains

Brand Colours

App Manifest

Clock-Tani - 온라인 시계 & 타이머
display: standalone 3 icons
theme #0891b2
utilities productivity
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.