What powers kj-web.or.jp?
Last seen Aug 2026 · 10 technologies across 10 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Apr 2025
Ecommerce
Cart Functionality
since Aug 2020
Editors
DreamWeaver
since May 2019
JavaScript libraries
Security
Cloudflare Bot Management
since Apr 2025
Web servers
Nginx
since Oct 2024
Widgets
Twitter
since May 2019
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
- 62% desktop
- 38% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.77 / 10 · ranked #269,460 of all domains
65 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 45 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GMOOSK-NET GMO Internet Group, Inc. (160.251.148.214)
- Email: no MX record returned
- Email security: SPF (soft fail)
- Common Crawl link graph: rank 2,385,922, 2 hosts
DNS records as swept Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025