What powers michang.co.kr?
Last seen Oct 2026 · 11 technologies across 9 categories
Analytics
Naver Analytics
since May 2022
CMS
Gnuboard
since May 2022
Databases
MySQL
since May 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
CentOS
since Oct 2021
Programming languages
PHP
since Oct 2021
UI frameworks
Bootstrap
since Oct 2021
Web servers
Apache HTTP Server
since Oct 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.32 / 10 · ranked #1,108,528 of all domains
108 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 5.6 MB · 63 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on SK Broadband (211.49.99.22)
- DNS: ai-sw.net
- Email: daouoffice.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 10,475,952, 7 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| michang.co.kr | 11 |
| en.michang.co.kr | 10 |
| rs.michang.co.kr | 10 |
| www.michang.co.kr | 10 |