What powers jbnu.ac.kr?
Last seen Aug 2026 · 107 technologies across 29 categories
Analytics
Authentication
Caching
CDN
CMS
Customer data platform
Databases
Editors
Font Scripts
Issue trackers
JavaScript Frameworks
JavaScript graphics
JavaScript libraries
LMS
Miscellaneous
Mobile frameworks
Operating Systems
PaaS
Performance
Programming languages
Security
Segmentation
Tag managers
UI frameworks
Video players
Web frameworks
Web server extensions
Web Servers
Widgets
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
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| jbnu | #1 | 15 |
| jeonbuk south korea | #13 | 4 |
| cnu academic calendar | #51 | 3 |
| chungbuk national university | #55 | 1 |
| chungbuk national university | #39 | 1 |
| colleges in korea for international students | #36 | 1 |
| qnr | #80 | 1 |
| kr to eng | #91 | 1 |
| medical university in south korea | #41 | 1 |
| medical schools in south korea | #45 | 1 |
| ac 29 | #52 | 1 |
| ac-29 | #56 | 1 |
| bangladesh national university website | #68 | 0 |
| zip codes korea | #58 | 0 |
| buk portal registration | #36 | 0 |
| buk ii's | #55 | 0 |
| cbu orientation | #93 | 0 |
| cbu orientation | #93 | 0 |
| certpia | #21 | 0 |
| check application uj | #99 | 0 |
| chungbuk | #51 | 0 |
| university of korea scholarship | #73 | 0 |
| universidades en corea del sur | #38 | 0 |
| u in korean | #83 | 0 |
| uni mon profil | #39 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 71% desktop
- 24% phone
- 4% tablet
South Korea
Bangladesh
India
Japan
United States
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.90 / 10 · ranked #116,974 of all domains
295 referring domains · OpenPageRank
Search traffic
31 est. monthly organic visits (US)
174 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 14.9 MB · 110 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- 전북대학교 K-방위산업연구소 (Jeonbuk National University on Wikidata)
- Founded: 1947
- Country: South Korea
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on CHONBUK-AS Jeonbuk National University (210.117.191.20)
- DNS: jbnu.ac.kr
- Email: jbnu.ac.kr
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 56,359, 383 hosts
- Verified with: GlobalSign, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lms.jbnu.ac.kr | 17 |
| pure.jbnu.ac.kr | 17 |
| ieilmsold.jbnu.ac.kr | 16 |
| ascl.jbnu.ac.kr | 14 |
| bestsemi.jbnu.ac.kr | 14 |
| portal.jbnu.ac.kr | 14 |
| enter.jbnu.ac.kr | 13 |
| fund.jbnu.ac.kr | 13 |
| jcloud.jbnu.ac.kr | 13 |
| swuniv.jbnu.ac.kr | 13 |
| jbcluster.jbnu.ac.kr | 12 |
| sobi.jbnu.ac.kr | 12 |
| www.jbnu.ac.kr | 12 |
| graduate.jbnu.ac.kr | 11 |
| ieilms.jbnu.ac.kr | 11 |
| jbnu.ac.kr | 11 |
| nudp.jbnu.ac.kr | 11 |
| votingstudent.jbnu.ac.kr | 11 |
| account.jbnu.ac.kr | 10 |
| adti.jbnu.ac.kr | 10 |
| aerospace.jbnu.ac.kr | 10 |
| agct.jbnu.ac.kr | 10 |
| agri.jbnu.ac.kr | 10 |
| agrieng.jbnu.ac.kr | 10 |
Full technology history →
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Recent changes
- dropped BugSnag Jun 2026
- dropped Laravel May 2026
- dropped Amazon ALB Apr 2026
- detected Highlight.js Mar 2026
- dropped Google Tag Manager Feb 2026
- detected Chakra UI Jan 2026
- dropped mod_dav Jan 2026
- detected Sentry Jan 2026
- dropped DataTables Dec 2025
- detected DataTables Oct 2025