What powers allblue.jp?
Last seen Apr 2026 · 16 technologies across 11 categories
CDN
jsDelivr
since Jul 2020
CMS
WordPress
since May 2019
Databases
MySQL
since May 2019
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Jan 2023
Programming languages
Security
reCAPTCHA
since Mar 2023
Web servers
Apache HTTP Server
since May 2019
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Audience
- 80% desktop
- 20% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.23 / 10 · ranked #1,225,555 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 69.5 MB · 229 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.