What powers art-kobo.co.jp?
Last seen Jun 2026 · 13 technologies across 8 categories
Advertising
Twitter Ads
since Jul 2021
CDN
cdnjs
since Jan 2026
Cloudflare
since Mar 2025
Google Hosted Libraries
since Feb 2022
jQuery CDN
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Aug 2022
Security
Cloudflare Bot Management
since Mar 2025
Web servers
Apache HTTP Server
since Apr 2018
Widgets
Twitter
since Dec 2020
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.78 / 10 · ranked #4,487,224 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.5 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 6.0 MB · 83 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.art-kobo.co.jp | 13 |
| art-kobo.co.jp | 10 |
Full technology history →
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