What powers vdc.tokyo?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
CDN
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Clipboard.js
since Aug 2018
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.32 / 10 · ranked #2,839,719 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.1 MB · 32 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vdc.tokyo | 18 |
| wp.vdc.tokyo | 15 |