What powers jejuolle.org?
Last seen Aug 2026 · 30 technologies across 14 categories
Analytics
Google Analytics
since Jun 2018
Naver Analytics
since Feb 2024
CDN
Amazon CloudFront
since Aug 2023
jQuery CDN
since Feb 2022
Font scripts
Google Font API
since Dec 2019
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Operating Systems
UNIX
since Jan 2016
Windows Server
since Dec 2019
PaaS
Amazon Web Services
since Feb 2023
Programming Languages
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Bootstrap
since Aug 2023
Element UI
since Jan 2024
Web frameworks
Microsoft ASP.NET
since Dec 2019
Web Server Extensions
Web Servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 51% desktop
- 49% phone
South Korea
United States
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.34 / 10 · ranked #427,685 of all domains
78 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.85 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 25.0 MB · 152 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| old.jejuolle.org | 11 |
| jejuolle.org | 10 |
| joint.jejuolle.org | 10 |
| www.jejuolle.org | 10 |
| intro.jejuolle.org | 7 |