What powers dfr.tokyo?
Last seen Jun 2026 · 26 technologies across 15 categories
Analytics
Google Analytics
since Sep 2020
Authentication
Facebook Login
since Jul 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
CMS
Databases
MySQL
since Sep 2020
Font scripts
Font Awesome
since Sep 2020
Google Font API
since Sep 2020
JavaScript libraries
LazySizes
since Feb 2022
LazySizes unveilhooks plugin
since Jul 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Jun 2024
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
UIKit
since Nov 2021
Web servers
Apache HTTP Server
since Sep 2020
WordPress plugins
Jetpack
since Feb 2022
Smash Balloon Instagram Feed
since Feb 2022
WordPress themes
Theme Horse Attitude
since Feb 2022
Audience
- 74% phone
- 26% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.59 / 10 · ranked #22,221,902 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.6 MB · 68 requests
- WordPress theme: attitude (child: attitude-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.