What powers okayamakan.or.jp?
Last seen Jun 2026 · 29 technologies across 17 categories
Advertising
Twitter Ads
since Mar 2022
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since May 2026
Authentication
Facebook Login
since Jun 2021
CDN
cdnjs
since Dec 2022
Cloudflare
since Dec 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Mar 2022
jsDelivr
since Mar 2022
CMS
Databases
MySQL
since Apr 2019
Ecommerce
Cart Functionality
since Aug 2020
EC-CUBE
since Jan 2019
Font scripts
Google Font API
since Mar 2022
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
CentOS
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Web servers
Nginx
since Mar 2022
Widgets
Twitter
since Mar 2022
Audience
- 83% phone
- 14% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.92 / 10 · ranked #636,882 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 39.6 MB · 255 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.okayamakan.or.jp | 22 |
| catalog.okayamakan.or.jp | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Microsoft Clarity May 2026
- dropped Cloudflare Bot Management Nov 2025