What powers cosboa.org?
Last seen Jun 2026 · 26 technologies across 15 categories
Analytics
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jun 2024
Hosting
Xserver
since Aug 2022
JavaScript graphics
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Babel
since Jul 2021
Open Graph
since Sep 2022
Performance
Priority Hints
since Jul 2023
Programming languages
PHP
since Jan 2019
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since Feb 2021
WordPress plugins
Contact Form 7
since Feb 2022
WP Fastest Cache
since Feb 2022
WordPress themes
Twenty Twenty
since Feb 2022
Audience
- 90% phone
- 8% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.55 / 10 · ranked #6,096,452 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.4 MB · 382 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.