What powers tjoeun.co.kr?
Last seen Sep 2026 · 27 technologies across 13 categories
Analytics
CDN
Font scripts
JavaScript libraries
FingerprintJS
since Jun 2024
Swiper
since Sep 2022
Load balancers
Amazon ALB
since Oct 2025
Miscellaneous
Kakao
since Sep 2024
Open Graph
since Nov 2023
Operating systems
Ubuntu
since Oct 2025
Windows Server
since Aug 2018
PaaS
Amazon Web Services
since Oct 2025
Programming languages
PHP
since Oct 2025
Tag managers
Google Tag Manager
since Aug 2018
Web frameworks
Microsoft ASP.NET
since May 2017
Web servers
Apache HTTP Server
since Oct 2025
Widgets
Facebook
since Aug 2018
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.62 / 10 · ranked #2,286,578 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 2.5 MB · 255 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (15.164.151.16)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 16,871,337, 22 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.tjoeun.co.kr | 24 |
| is.tjoeun.co.kr | 18 |
| m.tjoeun.co.kr | 16 |
| dg.tjoeun.co.kr | 12 |
| bs.tjoeun.co.kr | 8 |
| gr.tjoeun.co.kr | 8 |
| kn.tjoeun.co.kr | 8 |
| mainbiz.tjoeun.co.kr | 8 |
Full technology history →
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Recent changes
- dropped Google Hosted Libraries Dec 2025