What powers chachaclinic.co.kr?
Last seen Oct 2026 · 35 technologies across 17 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Rich text editors
RUM
Security
Tag managers
UI frameworks
Video players
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.39 / 10 · ranked #38,565,122 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 2.1 MB · 61 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Healthcare (declares
MedicalClinic)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.70.250, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 116,715,539
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Oct 2026
- detected jsDelivr Oct 2026
- detected Next.js Oct 2026
- detected Next.js App Router Oct 2026
- dropped Nginx Oct 2026
- detected Node.js Oct 2026
- detected Partytown Oct 2026
- detected Priority Hints Oct 2026
- detected React Oct 2026
- detected Webpack Oct 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped Sentry May 2026
- dropped Vimeo May 2026
- dropped Vue.js Feb 2026
- detected Datadog Jan 2026
- detected Facebook Pixel Dec 2025