What powers back-end.co.jp?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Google Analytics
since Jun 2025
CDN
cdnjs
since Jun 2025
Cloudflare
since Jun 2025
Google Hosted Libraries
since Jun 2025
jsDelivr
since Jun 2025
CMS
WordPress
since Jun 2025
Databases
MySQL
since Jun 2025
Font scripts
Google Font API
since Jun 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2025
Programming languages
PHP
since Jun 2025
Tag managers
Google Tag Manager
since Jun 2025
UI frameworks
Bootstrap
since Aug 2025
Web servers
Nginx
since Jun 2025
WordPress plugins
Audience
- 59% phone
- 41% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.74 / 10 · ranked #4,720,822 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.0 MB · 74 requests
- WordPress theme: back-end_12 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.