What powers backgammon.or.jp?
Last seen Jun 2026 · 45 technologies across 19 categories
Advertising
Google AdSense
since Apr 2022
Twitter Ads
since Jul 2021
Analytics
Microsoft Clarity
since Feb 2023
Authentication
Facebook Login
since Nov 2022
CDN
CMS
Databases
MySQL
since Feb 2021
Font scripts
Cufon
since Feb 2021
Font Awesome
since Feb 2021
Google Font API
since May 2022
Ionicons
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Babel
since May 2022
Open Graph
since Nov 2022
Popper
since May 2022
Prism
since May 2023
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Apr 2026
Performance
Priority Hints
since Apr 2024
Programming languages
PHP
since Feb 2021
Security
UI frameworks
Animate.css
since May 2023
Video players
YouTube
since Nov 2022
Web servers
Apache HTTP Server
since Feb 2021
Widgets
WordPress plugins
Smart Slider 3
since Nov 2022
Audience
- 50% desktop
- 50% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.91 / 10 · ranked #1,755,720 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.7 MB · 111 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| backgammon.or.jp | 26 |
| festival.backgammon.or.jp | 26 |
| ouisen.backgammon.or.jp | 21 |
| rating.backgammon.or.jp | 11 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Apr 2026
- detected WordPress Block Editor Apr 2026
- dropped Cloudflare Bot Management Nov 2025